Assertion: athlete | /r/CapableOf | use hcg
Facets:
value: to boost their testosterone levels
type: PURPOSE
Source sentences:
text: Athletes use HCG to stimulate the body's natural production of testosterone, which disguises the presence of synthetic testosterone according to the "Journal of Endocrinology and Metabolism.
text: Some athletes have used HCG to artificially boost their testosterone levels before competition.