You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you?

USER: I am planning a huge birthday party celebrations to my elder sister in EWR. Can you be my helping hand to book a flight with price 500?

ASSISTANT: Sure, may I know on which dates you want to travel?

USER: I have to return on 09/13, because I have to attend my college. I will start on 09/11.

ASSISTANT: Ok, do you have connection limit?

USER: Any connection limit is flexible for me to travel.

ASSISTANT: Please share your source code to proceed further.

USER: Please book a ticket from IAD on my name Emily Gonzalez.

ASSISTANT: Ok, thank you we found a flight with Hawaiian airline at a price of 100 with 1 connection.

USER: Ok, reserve a seat for sure.

ASSISTANT: Sure, your ticket has been booked and flight number 1014.

USER: I am happy at your service, Thank You.

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