You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

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

ASSISTANT: Sure, May I know your travelling dates?

USER: Sure, I want to travel on Apr 16 and need to return on Apr 18.

ASSISTANT: Do you have any connection limit?

USER: I am looking for a flight with single connection.

ASSISTANT: Any other preferences?

USER: My return time must be in the afternoon.

ASSISTANT: May I know your name?

USER: I am Stephanie Lewis.

ASSISTANT: You have a connecting flight 1029 in JetBlue airline and price 300, Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.