You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking a flight ticket to BOS from DTW?

ASSISTANT: Sure, help me with the trip dates?

USER: My planned dates are from Aug 02 to Aug 04.

ASSISTANT: May I know your name please?

USER: I am Alexander Hill.

ASSISTANT: Do you have any preferences?

USER: I do prefer to travel in connecting flight. I would like to depart in the afternoon.

ASSISTANT: Thank you for your details, we found a flight in an airline Spirit with 1011 number having a single connection price of 300 which departs at afternoon. Shall I proceed to book?

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.