You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Houston, can you please book me a ticket from LAS to IAH?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I want to depart on Apr 11 and would like to return on Apr 13.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a halt in my journey.

ASSISTANT: May I know your good name?

USER: My name is Jennifer Roberts.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: Southwest, flight number: 1005 and price is 100 with one connection.

USER: Please book my ticket with this airlines.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.