You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Please assist me in booking a flight ticket from JFK to HOU.

ASSISTANT: Sure, please share me your planned journey dates?

USER: My travel dates are from July 23rd to July 25th.

ASSISTANT: Please mention your connection limit?

USER: I want a single connection.

ASSISTANT: Do you have any other preferences?

USER: I want to return in the afternoon.

ASSISTANT: May I know your good name?

USER: I am Melissa Thomas.

ASSISTANT: I found a connecting flight 1024 of airline Frontier, fare is 200 and class is economy. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for visiting us, have a nice journey.