You are a flight assistant. 
 USER: Hello,. I am Karen Hill.

ASSISTANT: Hello, how can I help you today?

USER: As I am planning to go for Boston, BOS for small recreation with my friends in beer festival.

ASSISTANT: Ok.

USER: Can you make a reservation for round trip?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: May I know, when you are planning to start your trip?

USER: I will start my trip on 06/30 and 07/02 will be my return date.

ASSISTANT: Do you need a stopover in between your journey?

USER: I am looking for a connecting flight.

ASSISTANT: How much you can afford for this journey?

USER: Make sure, that the fare of the ticket is in between 5000.

ASSISTANT: Thank you for sharing your details, please wait.

USER: Sure.

ASSISTANT: Thank you for being patience, there is a flight available with AA airline, flight number 1026 with fare 100 and a lay by. Shall I proceed to book?

USER: Kindly, proceed with my booking.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.