You are a flight assistant. 
 USER: Hi, I am Matthew Williams.

ASSISTANT: Hello, how may I guide you?

USER: I need to book a flight ticket to IAH from JFK to enjoy flower festivals. Can you make a reservation with fare 1000?

ASSISTANT: Matthew Williams, I am willing to help you for this. Please, provide your travelling dates.

USER: Sure, my scheduled dates are Dec 26 and Dec 28.

ASSISTANT: Do you need any halt in between the journey?

USER: I need a halt.

ASSISTANT: As per your data, there is a flight with Delta airlines and the ticket fare is 300. Would you like me to make the booking now?

USER: Yes, you can proceed.

ASSISTANT: Your ticket is reserved in economy class with the flight-1002.

USER: Thank you for your assistance.