You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Jessica Martinez.

ASSISTANT: How may I guide you today?

USER: Please book a connecting flight from MI to NV.

ASSISTANT: Sure, I will help you with that. Can you please provide your travelling dates?

USER: My travelling dates are 01/18 and 01/20.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Do you have any particular timings in your departure and arrival?

USER: I would like to depart in the morning.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Please hold on a moment to check the flights on your route.

USER: Ok.

ASSISTANT: We regret to inform you that, there are no flights running on your route with your requested departure time.

USER: That's ok, thank you for the response.

ASSISTANT: Thank you for approaching us, have a great day.