You are a flight assistant. 
 USER: Hello. I am Susan Thomas.

ASSISTANT: Hello, how may I serve you today?

USER: I want to watch a movie in The Music Fox Theatre at Houston, IAH. Can you please book a flight ticket under the range of 5000?

ASSISTANT: Can you please let me know your travelling dates?

USER: Sure, My travelling dates are from 11/07 to 11/09.

ASSISTANT: May I know your origin airport code?

USER: I am heading from Dallas, DFW.

ASSISTANT: Do you need a stopover in between the journey?

USER: Yes, I need a halt in my journey.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: We found a Southwest airline of flight number 1018 having a stopover with price 100. Shall I proceed for booking?

USER: Ok, Please proceed.

ASSISTANT: Ok. Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for availing us.