You are a flight assistant. 
 USER: Hello, I am Paul Wright.

ASSISTANT: Hello, how can I serve you today?

USER: I am planning a holiday trip with my school friends to Houston, IAH can you help me booking a flight ticket from IAH?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly provide me your travel dates?

USER: I will start on 06/08 and return on 06/10.

ASSISTANT: How much can you afford for this journey?

USER: I can pay up to 500.

ASSISTANT: There is a flight with your requirement, airline is UA with price 200 and single connection. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your booking is done and flight number is 1027.

USER: Thank you for your kind service.

ASSISTANT: Thanks for reaching us.