You are a flight assistant. 
 USER: Hi, Rachel Lopez here.

ASSISTANT: Hello, how may I help you today?

USER: I would like to book a flight ticket to Oakland, can you help me with a connection for booking?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My travelling dates would be from 07/21 to 07/23.

ASSISTANT: Ok, can you please share your airport codes please?

USER: Its from TX-IAH to CA-OAK.

ASSISTANT: Ok, please wait I will get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting, flight 1017 with Hawaiian airlines matches with your requested details. The price is 100 with single connection. Shall I proceed?

USER: Yes, Please.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.