You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Susan Wright.

ASSISTANT: Nice to meet you Susan.

USER: I am planning to book a ticket to attend a marriage at MSP. Can you please help me out from HOU?

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

USER: I would like to travel on May 09 and return back on May 11.

ASSISTANT: May I know your departure and return time please?

USER: My depart time should be afternoon.

ASSISTANT: Do you have any other preferences?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Sorry there no flights available in the afternoon time.

USER: That's fine, thank you for your service.

ASSISTANT: Thank you.