You are a flight assistant. 
 USER: Hello. I am Joshua Turner.

ASSISTANT:  Hello, how can I render you today?

USER: I have planned for luncheons with my family at Boston, MA-BOS. Could you please help me with reserving a connecting flight?

ASSISTANT: Sure, we are perky to help you. Can you please provide your take off airport code?

USER: Sure, my take off airport code is Seattle, WA-SEA.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I want to travel on dates 03/13 and 03/15.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found UA airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: You can proceed with booking.

ASSISTANT:  Your ticket has been confirmed with airline number 1021.

USER: Thank you for your assistance.

ASSISTANT: Thanks for the help.