You are a flight assistant. 
 USER: Hi. Emma Taylor here.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you book a connecting flight ticket to Seattle for my business trip?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: My travel dates for the journey are from June 20 to June 22.

ASSISTANT: May I know your nearby airport codes?

USER: Yes, my airport codes for boarding the flight are from EWR to SEA.

ASSISTANT: Please wait for a moment. In meanwhile please mention the limitations you need.

USER: Sure, the price limit would be less than 5000.

ASSISTANT: There is a connecting flight available with Spirit airline having 1 stopover offering a low cost tickets which costs 100, shall I proceed?

USER: I am fine with the airlines and the fare. You can book it.

ASSISTANT: Your booking is done with flight number 1007. Happy journey.

USER: Thank you.

ASSISTANT: You are welcome, have a nice day.