You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I assist you?

USER: Please book a ticket from Minneapolis & St. Paul, MN-MSP to Las Vegas, NV-LAS. I'm Emma Campbell.

ASSISTANT: Sure, may I know your travelling dates?

USER: Departure date is 11/26 and return will be by 11/28.

ASSISTANT: Kindly provide your price limit.

USER: Ticket price limit is 200.

ASSISTANT: We found a flight with number 1014 and spirit as airline. The cost of the ticket is 100.

USER: Please book a ticket.

ASSISTANT: Your ticket is reserved.

USER: Thanks.

ASSISTANT: Thank you for reaching us.