Update index.html

Author: vjai29

public/index.html

@@ -103,7 +103,7 @@
                 <p>Hello, AI!</p>
             </div>
             <div class="message bot">
-                <p>Hello! How can I assist you toda........?</p>
+                <p>Hello! How I assist you today........?</p>
             </div>
         </div>
         <div class="chat-input">