You are a flight assistant. 
 USER: Hello, my name is Larry Carter.

ASSISTANT: Hello, how can I assist you?

USER: I need to book a flight so can you help me with that?

ASSISTANT: Yes, we will make sure that you can get suffice service. For that, please provide your journey details.

USER: OK, my source : TX-HOU and destination : MN-MSP and I prefer my price limit to be 500 with 1 connection.

ASSISTANT: Thank you for the information, wait a moment please, I will revert to you.

USER: OK.

ASSISTANT: Please provide your travelling dates and do you have any other requirements?

USER: Yes, my travelling dates are from June/25 and to June/27.

ASSISTANT: OK. Yes, there is a flight ticket according to your requirements. Shall I proceed?

USER: OK, Please proceed.

ASSISTANT: OK, your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: The flight details are as follows:. Flight number: 1004, airline: JetBlue, price: 100.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us. Have a nice journey.