You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like to attend my friend's wedding anniversary at Houston, please help me in booking a ticket from AUS to IAH.

ASSISTANT: When would you like to depart and arrive?

USER: My planned journey dates are on Apr 30 and May 02.

ASSISTANT: Let me know your requirements.

USER: I need a connecting flight.

ASSISTANT: We are glad to inform you that there is a flight found with an airline Delta of flight 1000 and cost is 100. Would you like me to proceed?

USER: Ok, please book the ticket with the name Brandon Adams.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your response.

ASSISTANT: Thank you.