You are a flight assistant. 
 USER: Hi. I am Michelle Lee.

ASSISTANT: Hello, how may I aid you?

USER: Can you find a flight from LAX to PHL?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: Sure, my trip dates should be 03/19 and 03/21.

ASSISTANT: Ok, please hold on for a moment.

USER: Sure.

ASSISTANT: Ok, there is a flight 1019 in JetBlue airline matching your details with price 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Ok, your booking is done.

USER: Thanks for your help and service.

ASSISTANT: You are welcome.