You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Patricia Gonzalez here.

ASSISTANT: How may I render you today?

USER: I want to attend a Marriage in Houston. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, may I know please help me with your airport codes?

USER: My airport codes are from EWR to IAH.

ASSISTANT: May I know when you have planned to travel?

USER: My travelling dates are from 04/19 to 04/21.

ASSISTANT: Do you have any specifications?

USER: Make sure my connections limit is 1.

ASSISTANT: OK, thanks for your details, please hold on.

USER: Ok, I will wait.

ASSISTANT: Thanks for waiting, we found a 1027 flight in AA airline with single connection and fare is 100. Shall I proceed to book?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket has been booked with your name.

USER: Thanks for waiting.

ASSISTANT: Thank you for reaching us, have a safe journey.

USER: Thanks for helping me.