{"push_id":779725216,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"1985ee2b6b7f964997b821097e107912ab06cac7","before":"5c778ca37577abd8b5fa139d1546f9f590336baf","commits":[{"sha":"1985ee2b6b7f964997b821097e107912ab06cac7","author":{"email":"5638688c71de08038668d8d4d62a0e5f6c8bbc18@gmail.com","name":"Ana Carlos"},"message":"Update classes.md","distinct":true,"url":"https://api.github.com/repos/anitacanita/research_challenges/commits/1985ee2b6b7f964997b821097e107912ab06cac7"}]}