You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I need to book a flight ticket from LAX to BOS, can you please help me for booking?

ASSISTANT: Ok, please mention your name to proceed.

USER: Nicole Lewis here.

ASSISTANT: Ok, can I know the dates of journey you like to travel on and return?

USER: I would like to travel on 12/19 to return on 12/21.

ASSISTANT: Ok, do you have any preferred connection limits?

USER: I need a connecting flight.

ASSISTANT: Sure, do you have any other specifications?

USER: No.

ASSISTANT: Ok, please hold on for a moment I will provide the flight details.

USER: Sure.

ASSISTANT: Yes, there is a direct flight available for the price limit 200 and the airlines is Southwest. The class is economy, can I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Ok, the flight 1021 is confirmed for your journey and the departure time is 2 Hours.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing our agency, have a safe journey.