You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: My name is Angela Lewis, is this agency provides flight ticket booking service?

ASSISTANT: Yes, you are at right place.

USER: Ok, please search for the flights from DCA to LAX, owing to an emergency I have to meet our client whose office is located at Los Angeles.

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

USER: Yes, please specifically look on the dates 05/13 and 05/15.

ASSISTANT: I found a flight with AA airlines, ticket price is 100 with connection 1, would you like to proceed with the booking?

USER: You can book the ticket in this flight for me.

ASSISTANT: Your booking is confirmed, flight number is 1014.

USER: Thank you for booking, this was a good experience.

ASSISTANT: You are welcome. Have a safe journey.