You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: Can you please book me a flight ticket from EWR to IAH to meet my family?

ASSISTANT: May I know your travelling dates?

USER: I have planned to travel on Mar 20th and return on Mar 22nd.

ASSISTANT: Do you have any connection limit?

USER: I like one connecting flight.

ASSISTANT: Can I know do you have any other preference?

USER: No, thanks.

ASSISTANT: Please let me know your name?

USER: Elizabeth Moore.

ASSISTANT:  As per your requirements. There is a connecting flight with ticket fare 100 and 1018 as flight number in Spirit Airline. Shall I proceed with booking?

USER: Ok, please book it.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.