You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Margaret Thompson. I am looking to book a flight ticket to meet my friend in Charlotte. Can you help me for booking a flight ticket from OAK to CLT?

ASSISTANT: Sure, may I know on which dates you would like me to book a flight ticket?

USER: My travelling dates are Dec 01 and Dec 03.

ASSISTANT: Do you have any price limit?

USER: I can afford up to 200.

ASSISTANT: Thank you for your details, we found a flight in an airline JetBlue with 1001 number having a single connection price of 100. Shall I reserve your ticket?

USER: Ok, please proceed for booking.

ASSISTANT: Your flight ticket has been booked in an economy class.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us. Have a safe flight.

USER: Welcome.