You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Catherine Collins.

ASSISTANT: Ok.

USER: I am planning to visit Boston to meet my father, can you please help me in booking a flight ticket from ORD to BOS?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My travelling dates are July 07 and July 09.

ASSISTANT: Please give me a moment.

USER: My departure time is evening.

ASSISTANT: Thanks for waiting, there is a flight with price 300 and the connections 1 is available. Shall I confirm your ticket?

USER: Please proceed.

ASSISTANT: Your ticket is booked. The flight number is 1024 and the airline is Frontier.

USER: Thank you for booking.

ASSISTANT: Welcome, have a great day.