passages.id: 1.0alpha7.train.1377.sent
passages.type: sentence
passages.text:  C3G did not bind  to either  Grb2,  Shc, or  Crk  in vivo.  
coreferences.id: 1.0alpha7.train.1377.coref0
coreferences.entity_ids: 1.0alpha7.train.1377.ent0_0
coreferences.id: 1.0alpha7.train.1377.coref1
coreferences.entity_ids: 1.0alpha7.train.1377.ent1_0
coreferences.id: 1.0alpha7.train.1377.coref2
coreferences.entity_ids: 1.0alpha7.train.1377.ent2_0
coreferences.id: 1.0alpha7.train.1377.coref3
coreferences.entity_ids: 1.0alpha7.train.1377.ent3_0