You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I need to schedule my holiday trip at Houston to have a fun at Water wall, can you help me to book a flight ticket?

ASSISTANT: Sure, can you please provide your travel dates?

USER: I need to reach Houston on 10/15 and I intend to return on with in two days that is 10/17.

ASSISTANT: Can you please share your source and destination?

USER: My source is San Francisco, CA-SFO and my destination airport code is TX-IAH.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need one halt.

ASSISTANT: Is there any price limit?

USER: I need the ticket with in the price limit 1000.

ASSISTANT: Please wait for a while, I will check with the availability of flights.

USER: Sure.

ASSISTANT: Thanks for your patience, we found a flight with JetBlue airlines. Flight number is 1000 with one connection and price is 300. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: For further proceeding can I have your name please?

USER: I am William Brown.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for your kind support.

ASSISTANT: Thanks for choosing us.