ADD : when you texted wrong

 var express = require('express');
 const request = require('request');
 const TARGET_URL = 'https://api.line.me/v2/bot/message/reply'
-const TOKEN = 'zVAczqoJ+L9oykqhEj7HoP7f6Nyb+R3T1TntHXQhYihI+KIxH4SZDGpKu0jKsMXMHKBVXpmbybA+oaV8u/dfLppKe3NHXU9AdBVypy9NgfWiFPLlcwm3GdkVPAZGoS4nvOCXWDKUb+ixPKWjlbnChAdB04t89/1O/w1cDnyilFU='
+const TOKEN = ''
 const fs = require('fs');
 const path = require('path');
 const HTTPS = require('https');
@@ -21,13 +21,12 @@ app.post('/hook', function (req, res) {
 
     // request log
     console.log('======================', new Date(), '======================');
-    
     // mwsql
     var mysql = require('mysql');
     var db = mysql.createConnection({
         host: 'chatbot.c7fzgftc3yrm.us-east-1.rds.amazonaws.com',
         user: 'chatbot',
-        password: '11111111',
+        password: '',
         database: 'chatbot',
         port: '3306'
     });
@@ -38,31 +37,58 @@ app.post('/hook', function (req, res) {
         if (error) {
             console.log(error);
         }
-        for (var i = 0; i < results.length; i++)
+        var index = 0;
+        var istrue = false;
+        for (var i = 0; i < results.length; i++) {
             if (results[i].ingredients === message.text) {
-                request.post(
-                    {
-                        url: TARGET_URL,
-                        headers: {
-                            'Authorization': `Bearer ${TOKEN}`
-                        },
-                        json: {
-                            "replyToken": eventObj.replyToken,
-                            "messages": [
-                                {
-                                    "type": "text",
-                                    "text": `메뉴는 "${results[i].menu}" 입니다.`
-                                },
-                                {
-                                    "type": "text",
-                                    "text": `레시피\n${results[i].recipe}`
-                                }
-                            ]
-                        }
-                    }, (error, response, body) => {
-                        console.log(body)
-                    });
+                index = i;
+                istrue = true;
             }
+        }
+        if (istrue) {
+            request.post(
+                {
+                    url: TARGET_URL,
+                    headers: {
+                        'Authorization': `Bearer ${TOKEN}`
+                    },
+                    json: {
+                        "replyToken": eventObj.replyToken,
+                        "messages": [
+                            {
+                                "type": "text",
+                                "text": `메뉴는 "${results[index].menu}" 입니다.`
+                            },
+                            {
+                                "type": "text",
+                                "text": `레시피\n${results[index].recipe}`
+                            }
+                        ]
+                    }
+                }, (error, response, body) => {
+                    console.log(body)
+                });
+        }
+        else {
+            request.post(
+                {
+                    url: TARGET_URL,
+                    headers: {
+                        'Authorization': `Bearer ${TOKEN}`
+                    },
+                    json: {
+                        "replyToken": eventObj.replyToken,
+                        "messages": [
+                            {
+                                "type": "text",
+                                "text": `재료를 다시 입력해주세요.`
+                            }
+                        ]
+                    }
+                }, (error, response, body) => {
+                    console.log(body)
+                });
+        }
     });
 
     db.end();
@@ -82,4 +108,5 @@ try {
 } catch (error) {
     console.log('[HTTPS] HTTPS 오류가 발생하였습니다. HTTPS 서버는 실행되지 않습니다.');
     console.log(error);
-}
\ No newline at end of file
+}
+