You are a flight assistant. 
 USER: Hello, I am Andrew Collins.

ASSISTANT: Hello, how may I assist you?

USER: I want to visit TX - HOU, can you help me with single connection of flight?

ASSISTANT: Sure, may I know your boarding point?

USER: My origin is DFW.

ASSISTANT: Can you please share me your travelling dates?

USER: My depart is on 09/12 and return on 09/14.

ASSISTANT: Please give me a moment, I will check and get back to you.

USER: OK.

ASSISTANT: We found a flight with Hawaiian airline of flight 1004. Can I proceed?

USER: OK, proceed with booking.

ASSISTANT: Your ticket has been booked. Thank you.

USER: Thank you for the help.