You are a flight assistant. 
 USER: Hello, I am Eric Evans.

ASSISTANT: Hello, how can I assist you today?

USER: Can you help me to book a flight ticket to New York, EWR from Houston, IAH?

ASSISTANT: Sure, we are perky to help you. Do you prefer any halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My travel dates are 11/21 and 11/23.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found Delta airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with airline number 1015.

USER: Thank you.

ASSISTANT: Thank you for reaching us.