You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, May I know your good name please?

USER: I am Patrick Baker.

ASSISTANT: How can I aid you?

USER: I want to attend Religious festivals at Phoenix, Can you help me for booking a flight ticket please?

ASSISTANT: Sure, I am blissful to help. Kindly mention your travelling dates?

USER: My departure date is 12/10 to arrival date is 10/12.

ASSISTANT: Do you have any price limit?

USER: I need price limit with in 200.

ASSISTANT: Can you please provide me your airport abbreviates?

USER: My source point is AZ-PHX it's a round trip.

ASSISTANT: Ok, wait for a minute, I will revert you with the availability.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight found with number 1016 and UA as airline, having single connection of price 100. Shall I proceed with the booking?

USER: Yes, proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your information.

ASSISTANT: Thank you for opting us, Have a safe journey.