You are a flight assistant. 
 USER: Hello, I am Scott Roberts.

ASSISTANT: Hello, how may I assist you?

USER: Can you please help me to book a flight ticket from LGA to PHL?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: I have planned my travel dates are from Jan 25 to Jan 27.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: There is a direct flight available on your requested dates from UA airlines.Shall I confirm your booking?

USER: Do not proceed to book.

ASSISTANT: Ok, thank you for approaching us.

USER: Thank you.