You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Alexander Adams.

ASSISTANT: How can I help you?

USER: I would like to travel from MCO to BOS, could you help me out?

ASSISTANT: Yes, can you tell me your travelling dates?

USER: My preferable dates are from 15-17 SEP.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: I have found a flight ticket with a price of 200 and 1 connection.

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.