You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I would like to visit Houston for site seeing, please help me in booking a ticket from EWR to HOU.

ASSISTANT: Sure, may I know your name?

USER: My name is Jacob Baker.

ASSISTANT: Can I know your travelling dates?

USER: My planned travel dates are on Oct 16 and Oct 18.

ASSISTANT: Do you need a single connecting flight?

USER: I need a flight with single connection.

ASSISTANT: May I know your other preferences?

USER: No more preferences.

ASSISTANT: There is a flight of frontier airline, flight number 1016 with the fare of 100. Can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your services.

ASSISTANT: Thank you for choosing us.