You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: As I am a scientist, I want to attend science festival with my students at Boston. Can you do the reservation?

ASSISTANT: Sure, I will help you with booking. Please share me your planned journey dates?

USER: Dates are 09/12 and 09/14.

ASSISTANT: May I know your airport codes?

USER: My airport codes are DTW-BOS.

ASSISTANT: Do you need any halt in between the journey?

USER: I need break in my journey.

ASSISTANT: May I know your budget for ticket.

USER: Price should not cross 5000.

ASSISTANT: Thanks for the details, I found a connecting flight 1010 of airline Southwest and fare is 300. Shall I proceed with booking?

USER: Go ahead.

ASSISTANT: Sure, may I know your name to complete the reservation?

USER: Donald Thompson here.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us. Have a nice journey.