You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Larry Roberts here.

ASSISTANT: How may I help you? Nice to meet you Larry.

USER: I want to visit Chicago, can you please reserve my ticket from BOS to ORD?

ASSISTANT: May I know your travel dates?

USER: Ok, my dates of journey is from 09/10 to 09/12.

ASSISTANT: Please wait for a minute.

USER: Sure, take your time.

ASSISTANT: As per your request, there is a flight with airline Spirit and connection is 1. Shall I proceed to book a flight ticket?

USER: I want a direct flight.

ASSISTANT: Sorry, I could not find any direct flight for this route.

USER: Ok, no problem. Thank you for your service.

ASSISTANT: Thanks for choosing us, have a nice day.