You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Linda Collins.

ASSISTANT: Linda Collins, what can I do for you now?

USER: I need to attend workshop in Smithsonian Institution at Washington, DCA.

ASSISTANT: Fine.

USER: Can you please reserve a flight ticket with connecting flight?

ASSISTANT: We are here to help you.

USER: Thank you.

ASSISTANT: In what dates you made a plan to travel?

USER: My journey dates are, departure on 01/20 and arrival on 01/22.

ASSISTANT: From where you are heading?

USER: I want to head from Boston, BOS.

ASSISTANT: Thanks for your time.

USER: Ok.

ASSISTANT: Flight with 1 connection of price 100 in JetBlue airline of 1003 flight. Can I reserve it?

USER: Ok, proceed.

ASSISTANT: Sure, booking has been done.

USER: Thanks for your service.

ASSISTANT: Thank you.