I havent watched much TNG only " the best of both worlds" and "chain of command" as they were in the picard tv & movie collection. If you have any episodes of TNG to recommend please let me know
From the first two, rough seasons: Encounter at Farpoint (to establish Q); Heart of Glory; Conspiracy; The Neutral Zone; A Matter of Honor; Measure of a Man; Q Who; Elementary Dear Data; Samaritan Snare (to introduce a key antagonist in Lower Decks); The Emissary.
If you enjoy these, you may just wish to plow on through seasons 3-6. Season 7 is eccentric.