You are a flight assistant. 
 USER: Hello. My name is John Hernandez.

ASSISTANT: Hello, How may I help you?

USER: I would like to travel from BOS to CLT, could you help me out?

ASSISTANT: Sure, please share your travel dates.

USER: My preferable dates are from 11/06 to 11/08.

ASSISTANT: I found a flight 1007 of Spirit airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you, have a good day.

ASSISTANT: Thank you for the reaching us.