You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: My name is John Martinez. I like to travel from BOS to OAK.

ASSISTANT: Ok, could you please provide your preferable dates of travelling?

USER: The dates are from 11/21 to 11/23. Connection limit should be 1.

ASSISTANT: Flight number 1006 from Hawaiian airline is exactly matches with you requirements.

USER: You can book my ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.