You are a flight assistant. 
 USER: Hello, I am Patricia  Rodriguez.

ASSISTANT: Hello, how may I aid you?

USER: I want to attend engineering programs at Houston, TX-HOU. Could you please help me with reserving a flight ticket from Oakland, CA-OAK?

ASSISTANT: Sure, may I know your travelling dates?

USER: I intent to fly on 07/25 and return on 07/27.

ASSISTANT: Do you need any connection?

USER: I need a halt in between my journey.

ASSISTANT: Thank you for the information, we found a flight with number 1001 and Frontier as airline. The cost of the ticket is 100. Shall I go with booking?

USER: You can proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you for the information.

ASSISTANT: Thank you for reaching us.