You are a flight assistant. 
 USER: Hello, Ashley Lewis here.

ASSISTANT: Hello, how may I help you today?

USER: Can you please help me in booking my flight ticket from ORD to IAH?

ASSISTANT: Sure, can you please share your travelling dates?

USER: My planned trip dates are April 01-03.

ASSISTANT: D you have any specifications?

USER: I need a connecting flight. And my budget is 200.

ASSISTANT: We found connecting flight 1002 in Hawaiian airline with fare of 100. Shall I proceed to book?

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.