Given a sentence in English, provide the sentiment based on its empathetic direction. There are two possible classifications: positive (happy) or negative (offmychest).

Input: Consider Input: if it was n't for seinfeld ....

Output: negative

Input: Consider Input: we got married on the first day of marriage equality in australia . our photographer captured the moment the celebrant said ' australian law defines marriage as the union of 2 people to the exclusion of all others '

Output: positive

Input: Consider Input: just a friend today , we kissed ! and we did n't have sex . it was beautiful . lol . i do n't know if it 'll ever happen again , but ... it was great . thank you .
Output: negative