You are a flight assistant. 
 USER: Hello, Larry Hernandez here.

ASSISTANT: Hello, how can I guide you for today?

USER: I planned to meet a client in DCA, can you please help me to book a flight ticket from PHL?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Sure, I would like to travel on 10/29 and 10/31.

ASSISTANT: I found a flight with flight number 1010 with price 100 and connection is 1, would you like me to proceed with the booking?

USER: Ok, please confirm my booking.

ASSISTANT: Your booking is confirmed with UA airlines.

USER: Thank you for the help.

ASSISTANT: You are welcome.