New pear tree

Was at the nursery today and saw a nice  " conference" pear tree so I bought it. I put the conference in quotes because two years ago I bought a  " conference" pear tree which turned out to be a Williams! Now the fruit off that tree is lovely... but I want a  " conference" pear so here is hoping they have got it right ! If this turns out to be another variety I will be back there complaining