You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: I am Joshua Phillips. Please book a ticket from Orlando, FL-MCO to Houston, TX-HOU.

ASSISTANT: Sure, we are here to help you. Let me know when you are willing to travel?

USER: My departure is on 02/17 and return will be 02/19.

ASSISTANT: Do you need any halts in between your journey?

USER: Please provide single halt.

ASSISTANT: Ok, wait for some time I will check the availability of flights and get back to you.

USER: Sure.

ASSISTANT: We found UA airline with connecting flight and number 1000 fare of 100.

USER: Please book a ticket.

ASSISTANT: Shall I proceed for booking? Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.