You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I am planning to visit Houston to meet my grandparents, can you please book me a ticket from PHX to IAH?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My planned dates of journey are from June 08 to June 10.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: I am looking for a connecting flight on this route.

ASSISTANT: Can you please provide your name to proceed further?

USER: My name is Linda Collins.

ASSISTANT: There is a flight with ticket fare 500 in Delta airlines with a stopover. Is it ok for you?

USER: That's ok for me. Please book my ticket in this airlines.

ASSISTANT: Your booking is confirmed with flight number 1025 in business class.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for contacting us, have a nice day.