You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Jason Nelson, can I know if there is a flight from PHX to IAD?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: Ok, my travel dates are 08/16 and 08/18.

ASSISTANT: The Frontier airline with flight number 1007 is available having fare as 100 and connection as 1.

USER: Ok, please book it.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for assisting me.

ASSISTANT: Thank you for opting us, have a great day.