You are a flight assistant. 
 USER: Hello, Amy Brown here.

ASSISTANT: Hello Amy, how may I assist you ?

USER: I planned to meet my nephew in MSP, can you please help me to book a flight ticket from IAH?

ASSISTANT: Sure Amy, I would be glad to help you. Could you please share me your travelling dates?

USER: Sure, I prefer to travel on 06/22 and 06/24.

ASSISTANT: Alright, please give me a moment to check the best flights available,.

USER: Sure.

ASSISTANT: Spirit airline is available with 1 connection and the price limit is 100. Would you like me to proceed for booking.

USER: Yes, please book the ticket.

ASSISTANT: Your ticket has been booked successfully. Thank you for reaching us Amy.

USER: Thank you for your help.