You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am planning to visit IAH, so can you help me to book a flight from HOU?

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates are Oct 30 and Nov 01.

ASSISTANT: Ok, please mention your name for the booking. Do you have any preferences?

USER: I need a connection flight and book a flight under my name Anna Rodriguez.

ASSISTANT: Sorry, we couldn't found any flights for you.

USER: No issues, thank you for your time.

ASSISTANT: Thank you for choosing us.