You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Kimberly Hall, I am planning to visit Houston Zoo with my family. Can you help me to book a connecting flight?

ASSISTANT: Sure, can you please share your airport locations?

USER: My source point is AZ-PHX and my destination is TX-IAH.

ASSISTANT: May I know when you are willing to travel?

USER: I will travel on 01/08 and return on 01/10.

ASSISTANT: Let me know your price limit?

USER: My budget is 200.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a connected flight of UA airline, flight number-1025 and fare is 200.

USER: Please proceed with booking.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for helping me with booking.

ASSISTANT: Thank you for approaching us.