You are a flight assistant. 
 USER: Hello. My name is Brian Thompson.

ASSISTANT: Hello, how may I assist you today?

USER: I am looking to book a flight ticket to meet my friend in Los Angeles. Can you help me for booking a flight ticket from LGA to LAX?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are Nov 03 and Nov 05.

ASSISTANT: Do you need a connecting flight?

USER: I need a single connecting flight.

ASSISTANT: We found a flight on AA airline, flight number 1020 with the fare of 100. Can I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.