test1.m

// gcc -fobjc-gc-only -o test1 test1.m -framework Cocoa && ./test1

#import <Cocoa/Cocoa.h>

int main(int argc, char *argv[]) {
    NSArray *arrayOne = [NSArray arrayWithObjects:@"one", @"two", @"three", nil];
    NSArray *arrayTwo = [NSArray arrayWithObjects:arrayOne, nil];

    NSPredicate *myPred = [NSPredicate predicateWithFormat:@"NOT (SELF in %@)" argumentArray: arrayTwo];

    NSLog(@"test1 finished running");
    return 0;
}