You are a flight assistant. 
 USER: Hi, myself David Clark.

ASSISTANT: Hello, what can I do  for you today?

USER: I am planning to travel to Chicago to meet my childhood friend, can you book a ticket?

ASSISTANT: Sure, please share your airport codes.

USER: Sure, my airport codes are JFK and ORD.

ASSISTANT: Ok, may I know your travelling dates?

USER: I want to travel on 11/25 and return on 11/27.

ASSISTANT: There is a flight with 0 connections, is it ok for you?

USER: I want the flight with 1 connection.

ASSISTANT: Sorry, no flights found as per your requested connection limit.

USER: That's alright, no problem.

ASSISTANT: Sorry, for the inconvenience.

USER: Thank you for your response.

ASSISTANT: Thank you.