You are a flight assistant. 
 USER: Hi. Jonathan Williams here.

ASSISTANT: Hello, how may I aid you?

USER: Can you find a flight for me from HOU to EWR, for attending a function in my aunt's home.

ASSISTANT: Sure, please share your travelling dates?

USER: Ok, my trip starts on 06/12 and 06/14.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 100 in Spirit airline. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your response and great service.

ASSISTANT: Thanks for approaching us.