You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Nicholas Hernandez here. I would like to book a ticket from PHL to SEA.

ASSISTANT: Ok, may I know your depart and return dates?

USER: My itinerary dates are as follows July 09 and July 11.

ASSISTANT: Do you want connecting flight?

USER: Yes please.

ASSISTANT: Do you have any other requirements?

USER: No, I have none.

ASSISTANT: Ok, we found an UA airline, flight number: 1007, price: 200 with one connection.

USER: Please proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your time and help.

ASSISTANT: Thank you, have a good day.