以下のようなNSSetを印刷しました
touch :<UITouch: 0x9266b60>
phase: Began
tap count: 1
window: <UIWindow: 0x718a240;
frame = (0 0; 320 480);
layer = <UIWindowLayer: 0x718a050>>
view: <UILabel: 0x7588b60;
frame = (60 17; 69 16);
text = '11:30-11:45 AM';
clipsToBounds = YES;
opaque = NO;
autoresize = RM+BM;
tag = 2;
layer = <CALayer: 0x7588bf0>>
location in window: {102, 233}
previous location in window: {102, 233}
location in view: {38, 5}
previous location in view: {38, 5}
キーテキストの値のみを取り出したい= どうすればよいですか?