You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Dorothy Jones.

ASSISTANT: How may I aid you?

USER: I am planning to travel from LGA to PHL, can you help in booking a flight?

ASSISTANT: Sure, can I have your journey dates please?

USER: My travelling  dates are 02/12 to 02/14.

ASSISTANT: Please hold on a moment, Jones. Jones, I found a flight for you in AA airlines with price 100. Can I proceed?

USER: proceed for booking.

ASSISTANT: Your booking is confirmed with flight number 1002.

USER: Thank you.

ASSISTANT: Thank you for reaching us.