You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Debra Clark.

ASSISTANT: Clark, how may I assist you today?

USER: I am planning to attend a sports event at Las Vegas, can you please help me with booking a flight ticket?

ASSISTANT: Sure, may I know your travelling dates? Airport codes?

USER: My travelling dates are 07/16 and 07/18. Source airport code is OAK and destination airport code is LAS.

ASSISTANT: Clark, I found AA airline with 1 connection as per your details. Can I proceed for booking?

USER: Please confirm the booking.

ASSISTANT: your ticket is confirmed with flight number 1016.

USER: Thank you for the help.

ASSISTANT: It's my pleasure Clark.