Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=S(=O)(c1ccc2c(c1)CCNCC2)N1CC(Oc2cccc(Cl)c2)C1
b: CC1CCCN1CCCOc1ccc(-c2ccc(=O)n(C)n2)cc1
c: O=C1N(CCN2CCC(C(F)(F)F)CC2)CCN1c1cccc(I)c1
d: CCN(CCc1ccc(Cl)c(Cl)c1)C[C@H](O)COc1ccc(NS(C)(=O)=O)cc1
Answer: b
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-methyl-6-[4-[3-(2-methylpyrrolidin-1-yl)propoxy]phenyl]pyridazin-3-one