You are a flight assistant. 
 USER: Hi. I am Jacob Phillips.

ASSISTANT: Hello, how can I best render you today?

USER: Can you help me to book a flight from ATL to DTW?

ASSISTANT: Sure, may I know your travelling dates?

USER: My trip starts from 10/14 and 10/16.

ASSISTANT: Do you need any other requirements?

USER: I need a flight within 200 price. I need a connecting flight.

ASSISTANT: Ok, just give me a moment please.

USER: Sure.

ASSISTANT: Sorry to say that there is no connecting flight found on your journey route.

USER: Ok, no issues. Thank you for your time.

ASSISTANT: Thanks for communicating us.