You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight from LAX to meet my friend. Can you find me a flight to PHX?

ASSISTANT: Sure, can I have your planned journey dates please?

USER: I will fly on July 01 and return on July 03.

ASSISTANT: May I know your name please?

USER: My name is Patricia Gonzalez.

ASSISTANT: Are you looking for a connecting flight?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I prefer a economy class airline.

ASSISTANT: Please hold on a moment.

USER: Sure.

ASSISTANT: Patricia Gonzalez, no flights has been found on your specifications.

USER: Ok, thank you for the information.

ASSISTANT: Thank you for choosing us.