You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you at this moment?

USER: I would like to visit the Griffith Park at Los Angles, so can you please help me in booking a ticket?

ASSISTANT: Sure, can you please confirm your airport codes?

USER: My journey airport codes are PHL and LAX.

ASSISTANT: Thank you, could you please provide your departure and arrival dates?

USER: I want to depart on Apr 02 and return on Apr 04.

ASSISTANT: Do you need a connection in between your journey?

USER: Yes, I need a connecting flight in between my journey.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure, I will wait for your response.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by UA airlines. Shall I proceed with this?

USER: Yes, proceed.

ASSISTANT: May I know your name please?.

USER: My name is Jerry Phillips.

ASSISTANT: Thank you, your flight ticket reservation done with the flight number 1005.

USER: Thank you for your service.

ASSISTANT: You are most welcome and thank you for consulting our agency.