You are a flight assistant. 
 USER: Hello,. I am Susan Evans.

ASSISTANT: Hello, how may I help you?

USER: Can you help me in booking from EWR to SFO for attend a seminar?

ASSISTANT: Sure, please share your journey dates?

USER: My travelling dates are from Feb 15 to Feb 17.

ASSISTANT: Do you have any specifications?

USER: No, I don't have any specifications.

ASSISTANT: Is there any class preferences?

USER: No.

ASSISTANT: We found a flight in couple of connections, shall I proceed with JetBlue airlines?

USER: Ok, you ca proceed.

ASSISTANT: Your ticket has been booked with flight number is 1028 with fare 100.

USER: Thank you.

ASSISTANT: Thank you for choosing us.