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 or b without using any additional words.
Options:
[a] CCS(=O)(=O)c1cc2cc(C[C@](O)(CC(C)(C)c3ccccc3C(N)=O)C(F)(F)F)[nH]c2cn1
[b] COc1cc(OC(C)C)cc(S(=O)(=O)c2ccc3c(c2)OC2CNCCC32)c1
Answer: a
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}
2-[(4R)-4-[(5-ethylsulfonyl-1H-pyrrolo[2,3-c]pyridin-2-yl)methyl]-5,5,5-trifluoro-4-hydroxy-2-methylpentan-2-yl]benzamide