You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you aid me to book a flight ticket from HOU to EWR?

ASSISTANT: Sure, I am here to help you. May I know your travelling dates?

USER: My trip dates are June 30 and Jul 2 respectively.

ASSISTANT: Do you prefer any break in between journey?

USER: I prefer for connecting flight to travel.

ASSISTANT: Are there any other specifications for you?

USER: No other preferences.

ASSISTANT: Can I have your good name?

USER: Samantha Lewis here.

ASSISTANT: Spirit Airlines is providing connecting flight with the ticket fare of 200 and depart time is 19:00 hours, arrival time is 10:00 hours. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1003.

USER: Thank you.

ASSISTANT: Thank you for contacting us.