You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what help that you are expecting from my side?

USER: I would like to visit San Francisco, please book a ticket from BOS to SFO.

ASSISTANT: Sure, I will definitely help  you in flight ticket booking. Can you please help me in your journey dates?

USER: My journey dates are 06/06 and 06/08.

ASSISTANT: One of Spirit airlines is providing a flight 1008 number with a connection limit of 1, can I proceed?

USER: Ok, please book my ticket with the name Nicole Roberts.

ASSISTANT: Ok Roberts, your flight ticket booking is done on your travelling dates, have a happy journey.

USER: Thank you for you service.

ASSISTANT: You are most welcome and have a nice day.