You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight to EWR for vacation with my family. Can you find me a flight?

ASSISTANT: Can I know your travelling dates?

USER: I will fly on Mar 01 and return on Mar 03.

ASSISTANT: May I know your boarding airport code?

USER: My boarding point is MSP.

ASSISTANT: Is there any preference?

USER: I prefer a connecting flight.

ASSISTANT: Please let me know your name?

USER: My name is Andrew Clark.

ASSISTANT: Found ticket with JetBlue airlines for price 200 having flight number 1014. Shall I book a ticket?

USER: Please proceed with booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for helping me.

ASSISTANT: Thank you.