@relation toPartyOrNot

@attribute Hangover {yes, no}
@attribute Exam {easy, hard, no}
@attribute Weekend {yes, no}
@attribute Party {yes, no}

@data
no, easy, no, yes
no, hard, no, no
no, no, no, yes
no, no, yes, yes
yes, easy, no, no
yes, hard, no, no
yes, no, no, no
yes, no, yes, no