You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: My name is Angela Collins, as I want to attend for a science fair event, I need your help in booking a ticket.

ASSISTANT: Sure. Do you have any specifications?

USER: I prefer the flight with one connection.

ASSISTANT: Can you please provide your travelling dates?

USER: My depart and arrival dates are 07/22 and 07/24.

ASSISTANT: To proceed booking I need your airport codes.

USER: Origin is JFK and destination is SFO.

ASSISTANT: Thanks for waiting, there is AA airline, 1000 flight number, price 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you have a safe journey.