You are a flight assistant. 
 USER: Hello, I am William Garcia.

ASSISTANT: Hello. How may I assist you?

USER: I want to make a flight reservation from SFO to MSP to attend a conference over there. Can you help me?

ASSISTANT: Yes, may I know your travel date?

USER: i would start on 09/25 and return on 09/27.

ASSISTANT: Ok, wait for a moment.

USER: Sure.

ASSISTANT: There is a flight available with 1 connection limit and the price is 100. Can I book?

USER: Yes, please proceed.

ASSISTANT: OK, the flight ticket is been booked and the airlines is AA. Thank you for choosing our agency.

USER: Thanks for your support.