You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I want to reserve my ticket from HOU to JFK, can you please help me in booking?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: Sure, my planned dates of journey are from Apr, 26 to Apr, 28.

ASSISTANT: Do you need any break?

USER: Yes, I want a break in between my journey.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Thank you for providing all necessary details. Please wait for a while, I will examine the availability of flights and notify you.

USER: Sure, I will wait.

ASSISTANT: We found a connecting flight with an Delta airlines, flight number:1005.

USER: Ok, you can book it.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you for your help in booking my ticket.

ASSISTANT: May I know your name?

USER: Sure, my name is Catherine Perez.

ASSISTANT: Thank you for reaching us.

USER: Thank you.