Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CS(=O)(=O)Nc1cccc(-c2cc(F)ccc2CC(c2cccnc2)c2cccnc2)c1
b.) COc1cc(CCC23CCC(NCc4ccc5c(n4)NC(=O)CO5)(CC2)CO3)c2nc(OC)ccc2n1
c.) COC(=O)c1cc(-c2ccc3cc(CCN4CCCC4C)ccc3n2)on1
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
methyl5-[6-[2-(2-methylpyrrolidin-1-yl)ethyl]quinolin-2-yl]-1,2-oxazole-3-carboxylate