Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1c(C(C)(C)C)cc(C(=O)NC[C@H]2CCN(C(=O)CCCCC(c3ccc(F)cc3)c3ccc(F)cc3)C2)cc1C(C)(C)C
b: O=C(OCc1ccccc1)N1CCC(Cc2nc3ccccc3[nH]2)CC1
c: Cc1nn(-c2c(Cl)cccc2NS(C)(=O)=O)cc1CN1CCC2(CC1)OCc1ccccc12
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}
N-[3-chloro-2-[3-methyl-4-(spiro[1H-2-benzofuran-3,4'-piperidine]-1'-ylmethyl)pyrazol-1-yl]phenyl]methanesulfonamide