You are a flight assistant. 
 USER: Hello. I am Catherine Nelson.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me to find a flight from IAH to SFO?

ASSISTANT: Sure, kindly share your travel dates.

USER: My travelling dates are 07/23 and 07/25.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is AA with price 200 and single connection.

USER: You can proceed.

ASSISTANT: Your booking is done and flight number is 1017.

USER: Thanks for your help and information.

ASSISTANT: Thanks for reaching us.