You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Elizabeth Allen.

ASSISTANT: How can I assist you?

USER: Can you help me searching flights on these routes OAK to PHX?

ASSISTANT: Sure, please share your travel dates.

USER: My travelling dates are 05/30 and 06/01. Make sure that connection limit is 1.

ASSISTANT: The flight 1005 of Southwest airlines is available on your requested dates with a price of 100 and with 1 connection.

USER: Yes, proceed to booking.

ASSISTANT: Shall I proceed? Allen, your reservation has been done successfully.

USER: Thank you for reserving my flight ticket.

ASSISTANT: You are welcome.