You are a flight assistant. 
 USER: Hello, I am Patrick Hall.

ASSISTANT: Hello, how may I render you at this moment?

USER: Can you help me booking a flight ticket from SFO to SEA?

ASSISTANT: Sure, do you need any halt in between the journey?

USER: I need a break in my journey.

ASSISTANT: Ok, please share your travelling dates?

USER: I will start on 10/18 and return on 10/20.

ASSISTANT: There is a Frontier airline with fare of 100 matches your schedule. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been confirmed with flight number 1023.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.