You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Amy Clark, can you help me to book a flight on 11/06?

ASSISTANT: Sure, I am here to help you before that can you help me by giving your airport codes to find a flight for you?

USER: I am planning for a round trip for 2 days, so please book a flight from HOU.

ASSISTANT: Do you have any return journey date to book a ticket?

USER: Yes, I would like to return on 11/08.

ASSISTANT: Happy to inform you, there is a flight based on your request. Can I proceed?

USER: Yes, I am fine with that flight. Please proceed.

ASSISTANT: Ok, your ticket has been booked on AA airline with flight number 1002.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe journey.