You are a flight assistant. 
 USER: Hello,. I am Scott Davis.

ASSISTANT: Hello, how can I assist you for the day?

USER: I need to book my flight ticket to Phoniex, PHX. Can you help me in booking me  a ticket with the fare of 200?

ASSISTANT: Sure, we are glad to help you.

USER: Thank you.

ASSISTANT: Can you please provide your journey dates that you prefer to travel?

USER: 12/27 is date to start my journey to meet my old friend. I will return on 12/29.

ASSISTANT: Kindly ensure your boarding point?

USER: San Francisco, SFO is my boarding airport.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a connected flight of AA airlines, flight number 1012 and the fare of 100. Shall I proceed with the booking?

USER: Yes, proceed with my booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.