You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am planning to go for a holiday trip to LGA, so can you help me to book a flight from PHL?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: Sure, I am planning to travel on July 05 and 07.

ASSISTANT: Do you have connection limit?

USER: Yes, I need a direct flight.

ASSISTANT: May I know your name please?

USER: My name is John Jackson.

ASSISTANT: Wait a moment please?

USER: Ok.

ASSISTANT: John Jackson, there are no flights available in your route. Thank you for choosing us.

USER: No issues, thank you for your time.