Premise: Source: Sonny & Cher
The couple started their career in the mid-1960s as R&B backing singers for record producer Phil Spector .
Hypothesis: Sonny & Cher began in the mid-1930's.
Label: supports
Span interactions:
level: high
labels: Synonym
premise_text: Sonny & Cher
hypothesis_text: Sonny & Cher
level: high
labels: Synonym
premise_text: The couple
hypothesis_text: Sonny & Cher
level: low
labels: Synonym
premise_text: started
hypothesis_text: began