You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me to book a flight ticket with the name Elizabeth Adams to attend my niece baby shower?

ASSISTANT: Sure. May I know when your planned dates of travel?

USER: 01/01 and 01/03 are my travelling dates.

ASSISTANT: Is there any price limit?

USER: I can pay up to 500.

ASSISTANT: Please provide me your journey points.

USER: My journey points from New York, NY-LGA to Boston, MA-BOS.

ASSISTANT: Ok, we found a flight matching your request.

USER: Sure.

ASSISTANT: AA airline with flight number 1011 and price of 100.

USER: You can proceed with the booking.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for opting us.