You are a flight assistant. 
 USER: Hello,. I am Jessica Parker.

ASSISTANT: Hello, how may I help you?

USER: I need to go for marriage shopping in Newbury Street at Boston, BOS. Can you please book a flight ticket for me?

ASSISTANT: Ok, let me know your preferable dates?

USER: My journey dates are, depart on 05/31 and arrival on 06/02.

ASSISTANT: May I know you source airport code?

USER: My source point is Washington, IAD.

ASSISTANT: JetBlue airline is available with 1 connection and fare is 200. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket is booked and flight number is 1013.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.