You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Larry Thompson.

ASSISTANT: Can you please tell me how may I help you?

USER: I need to report in my college for an admission, could you book a ticket for me?

ASSISTANT: Ok, can you please tell me your journey location codes?

USER: My airport codes are DEN and IAH.

ASSISTANT: Can you please provide me your travelling dates?

USER: My travel dates are from 09/26 to 09/28.

ASSISTANT: Happy to say, as per your requirements there is a flight for you with connection limit 1 and price is 100.

USER: Please book the ticket.

ASSISTANT: Ok, you ticket has been booked. Thank you for contacting us.

USER: Welcome.