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) CCN1CC2CCCC[C@]2(c2ccc(Cl)c(Cl)c2)C1
(b) N#Cc1c(-c2ccccc2)cc(-c2ccccc2)nc1/N=C1\SCC(=O)N1c1ccccc1
(c) c1ccc(C(Cc2ccccc2OC2CC2)N2CCNCC2)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-[(Z)-(4-oxo-3-phenyl-1,3-thiazolidin-2-ylidene)amino]-4,6-diphenylpyridine-3-carbonitrile