You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I be of your service?

USER: I want to reach LAS, can you please help me in booking my flight from LGA?

ASSISTANT: Sure, we are here to help you in booking.

USER: Thank you.

ASSISTANT: Please share your planned travelling dates to proceed further.

USER: I would like to start on June 11th and return on June 13th.

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

USER: Yes, I prefer a single connecting flight.

ASSISTANT: May I know if you have any other comforts in between your journey?

USER: I don't have any other specifications.

ASSISTANT: To proceed further, can I have your name please?

USER: My name is Lisa Harris.

ASSISTANT: Thank you for sharing your journey details, please wait a while.

USER: Ok, sure. I will wait for your response.

ASSISTANT: Thank you for waiting, we found a direct flight at this moment. Is this ok for you?

USER: It is ok for me. Please, proceed.

ASSISTANT: Your seat has been reserved with the flight number-1024 providing by AA airline.

USER: Thank you for the service.

ASSISTANT: It's pleasure to serve you.