You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: My name is Melissa Harris. Can you help me in booking a flight ticket for me from LGA which is a round trip after completion of my meeting?

ASSISTANT: Can you please provide me your preferable dates of your journey?

USER: Sure, the journey date are 03/26 and 03/28.

ASSISTANT: Ok, I have searched a flight ticket with price 100 and connection limit is 1. Shall I proceed?

USER: Ok, do proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Welcome.

ASSISTANT: Thank you for reaching us.