What was Chuck Berry's first album?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q5921', 'id': 0, 'label': 'Chuck Berry'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q2080355', 'id': 1, 'label': 'Maybellene'}], 'links': [{'name_': 'P800', 'source': 0, 'target': 1, 'label': 'notable work'}, {'name_': 'P175', 'source': 1, 'target': 0, 'label': 'performer'}]}
Chuck Berry is the performer of Maybellene, a notable work of which, is  The Star Spangled Banner ''.
Chuck Berry is a notable work of the performer Maybellene .
What was Chuck Berry's first album?</s>Chuck Berry is the performer of [unused1]Maybellene                [unused2] , a notable work of which, is  The Star Spangled Banner ''.
What was Chuck Berry's first album?</s>Chuck Berry is the performer of Maybellene, a notable work of which, is  The Star Spangled Banner ''.
What was Chuck Berry's first album?</s>Chuck Berry is a notable work of the performer [unused1]Maybellene                [unused2] .
What was Chuck Berry's first album?</s>Chuck Berry is a notable work of the performer Maybellene .
What was Chuck Berry's first album?</s>Chuck Berry,0,Chuck Berry,Chuck Berry,notable work,[unused1]Maybellene[unused2],[unused1]Maybellene[unused2],performer,Chuck Berry,[unused1]Maybellene[unused2],0,[unused1]Maybellene[unused2]
What was Chuck Berry's first album?</s>Chuck Berry,0,Chuck Berry,Chuck Berry,notable work,Maybellene,Maybellene,performer,Chuck Berry,Maybellene,0,Maybellene