Looking for a smart portfolio to open this year. (Noob)

Hi I am 18 years old about to be 19 I’m looking for a smart portfolio designed for high returns. I’ve done a lot of research and have came up with

40% FNCMX (Tech AI / Backbone) 20% FSSNX (Small-cap Growth) 20% BOTZ (AI Upside) 20% FZROX (U.S Stability)

Looking for all responses good and bad please give me some insight