You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER:  I am Eric Parker want to travel to NY-LGA from NY-EWR to attend a live concert. Can you book a ticket?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My travel dates are 04/14 and 04/16.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Ok.

ASSISTANT: There is a flight with ticket fare 300 in UA airlines with a stopover. Is it ok for you?

USER: Ok, you can proceed.

ASSISTANT: Your booking is confirmed with flight number 1025.

USER:  Thank you for booking.

ASSISTANT: Thank you for contacting us, have a nice day.