<human>: Is "Also, from 1980, IBM has pumped out 78,000 gallons of chemicals, including trichloroethane, freon, benzene and perchloroethene to the air and allegedly caused several cancer cases among the townspeople." a good answer to the question "How many gallons of liquid cleaning agent leaked from an IBM facility in 1979?"
OPTIONS:
- yes
- no
<bot>: no