You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: I am William Martin.

ASSISTANT: How can I help you Martin?

USER: I want to book a flight ticket from LGA to JFK to meet my friend, can you please help me to book a flight with single connection?

ASSISTANT: Ok William Martin, please tell me your travel dates.

USER: My trip dates are 07/14 to 07/16.

ASSISTANT: Ok, please wait for a moment. What connection will you prefer? There is only a direct flight available on your requested route. Can I book it?

USER: No, do not proceed.

ASSISTANT: Ok, thank you for reaching us.

USER: Thanks for your service.

ASSISTANT: Have a nice day.