Like karen said it's best to go to a rescue centre where they can advise you on the cat and it's personality.
Maybe get an older one that doesn't mind being alone and in all day. Younger cats are normally very playful so think it would bore them.
However I jhave knwo people in the past who have had kittens and left them all day and were fine, that way they grow up with it, or you could get 2 kittens so can play together.
If it was up to me though I'd get a rescue cat that needs a good home. We have had them, and it's really rewarding, and there's plenty that need a good home.