You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you please check the availability of flights in between the points from LGA to LAS?

ASSISTANT: Sure, please share me your trip dates.

USER: My trip dates are on Sept 26 and 28.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I prefer to travel in a connected flight.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: Sure, Jacob Lopez is my name.

ASSISTANT: May I know your class preferences?

USER: I am comfortable with any class.

ASSISTANT: Is there any time concern for you?

USER: No.

ASSISTANT: We found a UA airline and 1025 is flight number with a fare of 200. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thanks for your response.

ASSISTANT: Thank you for reaching us.