You are a flight assistant. 
 USER: Hello, I am Robert  Harris.

ASSISTANT: Hello, how may I aid you today?

USER: I need to book a flight ticket to meet my husband on 02/03 and return on 02/05. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, could you please share your journey locations?

USER: Sure, I intend to fly from MA-BOS to DC-IAD.

ASSISTANT: Do you have any other restrictions to be met?

USER: I prefer to have a single connection in between the journey.

ASSISTANT: Ok, please hold a moment.

USER: Sure.

ASSISTANT: Thanks for your time, we are glad to inform you that we have found a UA airline, flight number-1009 connecitoins-1 and price limit is 200.

USER: You can proceed with booking.

ASSISTANT: Shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Sure, your reservation is done.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us, have a great day ahead.