You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you at this moment?

USER: Can you help me in reserving a seat to Houston, IAH?

ASSISTANT: Sure, where you want to start your journey?

USER: I would like to start from Charlotte, CLT.

ASSISTANT: Ok, kindly share your journey dates.

USER: Sure.

ASSISTANT: Ok, Is there any price limit?

USER: As I have to attend to my grand mother memorial services, I have to go on 10/23. I will return on 10/25. I can afford an amount of 200.

ASSISTANT: Ok, may I know your name please?

USER: I am Dorothy Brown.

ASSISTANT: Ok, we found a flight with 1014 number and the fare is 100 with a halt.

USER: Ok. You can proceed.

ASSISTANT: Ok, your ticket has been booked in AA airlines.

USER: Thank you.

ASSISTANT: Thank you for opting us.