You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Andrew Edwards.

ASSISTANT: Nice to meet you Andrew.

USER: Can you please help me in booking a flight ticket from HOU to MSP?

ASSISTANT: Sure, tell me your travel dates please?

USER: I would like to fly on Aug 25 and return on Aug 27.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for your patience. I have found Delta airlines which flies with one connection.

USER: You can proceed to booking.

ASSISTANT: Yes, I have confirmed your flight ticket.

USER: Thank you.

ASSISTANT: Thank you.