You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Samantha Smith here. I would like to attend my friend's wedding anniversary at Los Angeles, please book a ticket from EWR to LAX.

ASSISTANT: Yes, we are providing flights in your route. Can you please provide me your travel dates to get exact flight for you?

USER: My planned travel dates are on Sept 16 and Sept 18.

ASSISTANT:  Ok, please hold on a moment, I will check flight availability in this route.

USER: I need a connecting flight for my journey.

ASSISTANT: There is a connecting flight-1007 in economy class, shall I book it?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, booking is done on Frontier airlines.

USER: Thank you for your assistance.

ASSISTANT: Thanks for choosing us.