You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Scoot Martinez. I am planning to travel from LAX to DTW, help me in booking a flight?

ASSISTANT: Sure, please share your journey dates?

USER: My travelling dates are Apr 17 to 19.

ASSISTANT: Are you looking for any class preferences?

USER: No, I am ok with any class.

ASSISTANT: Do you have any other specifications to be met?

USER: I want to depart evening in 1 connection flight.

ASSISTANT: Sorry, no flights found on your given details.

USER: That's ok, thank you.

ASSISTANT: Thank you for choosing us.