That is a very hard question. There are so many different types that it's quite impossible to just predict what would suit your taste.
What I would do is find a pub with a good selection of whiskey. Then just go there, start with a Jameson and work your way from there. I don't know where you are from or how the whiskey culture is there but if you find an Irish pub then chances are the bartender will know a thing or two.
Why start from Jameson? Well for one, it's delicious. The taste is not.. well I don't find it to have any super special characteristics. So I think it's a good base to start from and then find your own way from there.