hand 2 looks like a fold, but I'm not sure about 1. Without your read I would call and hope for QQ/AK or worse, then chalk up to variance...and if you had more than the one JJ hand to go off it could be a fold - it's tough basing off just a single hand. Too close imo to say between fold or call, and in this case it prob comes down to if you dont care about really high variance for a real low ev.