You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I'm Jason Walker. Could you do me a favour in  booking my reservation from 03/15 to 03/17?

ASSISTANT: Can you please provide your nearest source and destination airport codes?

USER: Sure, my source and destination airport codes are from SFO to DTW.

ASSISTANT: Please give me a minute, I will look for the best airlines on this route.

USER: Ok.

ASSISTANT: I found a flight with ticket fare of 100 in AA airlines with connection 1, would you like me to proceed with the booking?

USER: Ok, please proceed and confirm my reservation.

ASSISTANT: Your booking is confirmed with flight number 1006.

USER: Thank you so much.

ASSISTANT: Thank you for contacting us, have a nice day.