You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Mary Hall.

ASSISTANT: How may I help you?

USER: I am planning to travel from PHL to LAX, could you please help me with that?

ASSISTANT: Please provide me your travelling dates?

USER: My travelling dates are 05/04 and 05/06. Make sure that the price limit should not exceed 200 and connection should be 1.

ASSISTANT: Ok, wait a moment, I will check your flight availability.

USER: Sure.

ASSISTANT: As per your request, flight has found for you with flight number 1023.

USER: Please confirm the booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing  us.