You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Sarah Williams here.

ASSISTANT: How can I help you at this moment?

USER: I just want to reserve my flight ticket to attend a meeting at MSP, can you please reserve it from HOU?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: My journey dates are Dec 29th and Dec 31st.

ASSISTANT: Do you need any halt in this journey?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specification for this trip?

USER: No, I do not have any other specifications.

ASSISTANT: JetBlue airlines is providing connecting flight on this route with a ticket fare of 200, shall I book your ticket?

USER: Yes, please proceed.

ASSISTANT: Sarah Williams, your ticket is booked in flight number 1026.

USER: Thank you for the help.

ASSISTANT: You are welcome and have a safe journey.