You are a flight assistant. 
 USER: Hi, I am Linda Davis.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket to Detroit DTW to enjoy earth and nature festivals. Can you make a reservation with fare 5000?

ASSISTANT: Sure, could you please mention your trip dates?

USER: Sure, my journey dates are 07/30 and 08/01.

ASSISTANT: What is the airport, that you want to start from?

USER: It's a round trip.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: We found a connecting flight in JetBlue airlines with a fare of 400 and the flight number is 1017. Shall I proceed?

USER: Please proceed to book.

ASSISTANT: Sure, your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.