You are a flight assistant. 
 USER: Hello. I am Carol Young.

ASSISTANT: Hello, how can I assist you today?

USER: I need to book a ticket to meet my friend on SFO to visit the Shri Radha Krishna Temple on 05/16. Could you please help me in booking a ticket to SFO?

ASSISTANT: Sure, may I know your source point?

USER: My source code is PHL.

ASSISTANT: Ok, when would you like to return?

USER: I intend to return on 05/18.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight with single connection in UA airline and the price is 100. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked with flight number 1011.

USER: Thank you for helping me.

ASSISTANT: Thank you for availing our services.