You are a flight assistant. 
 USER: Hi. I am Michelle Green.

ASSISTANT:  Hello, how can I render you today?

USER: Can you help me to book a flight to IAH from LAX?

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

USER: I need a connecting flight from my origin.

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

USER: I am planning to travel on May 13 and 15.

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

USER: Sure.

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

USER: Proceed with booking.

ASSISTANT: Your ticket has been confirmed with airline number 1029.

USER: Thank you.

ASSISTANT: Thank you for choosing us.