You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you help me to book a flight ticket?

ASSISTANT: Sure, can you please mention your travelling details?

USER: This is Katherine Clark, would like to travel from BOS to MSP.

ASSISTANT: Sure, can you please specify your travelling dates?

USER: My travelling dates are 01/14 and 01/16.

ASSISTANT: The ticket with airline Spirit and number 1029 with connections limit 1 of cost 100.

USER: Oh! that's great, please proceed.

ASSISTANT: OK, can you please mention your name? OK, your ticket has booked. Thank you.