You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to attend business meet in San Francisco, can you book a ticket?

ASSISTANT: Sure, can you share your airport codes and dates of journey?

USER: My airport codes are BOS to SFO. My journey dates are 10/04 and 10/06.

ASSISTANT: Please give me a moment I will search for it and let you know.

USER: Ok.

ASSISTANT: There is a flight available with Delta airlines, shall I make your booking?

USER: Ok, book it.

ASSISTANT: Can you please tell me your name for which you want to book the ticket?

USER: My name is Kenneth Hernandez.

ASSISTANT: Your ticket is confirmed, your flight number is 1014.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you Kenneth for reaching us, hope you have a great time with your friend.