You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Timothy Hall, please book me a flight ticket from LGA on 05/07.

ASSISTANT: Sure. Please share your travel dates.

USER: Sure, my return journey details are from IAD on 05/09. Make sure I need one connection for my flight.

ASSISTANT: Let me check.

USER: Ok.

ASSISTANT: Flight number 1007 of UA airlines is matching with your requirements.

USER: OK, please book this flight ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.