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 or b without using any other words.
Options:
a. CC(C)(O)C1(C(=O)NCc2cc(C(F)(F)F)cc(C(F)(F)F)c2)CCC(N2CCC(c3cccc(C(=O)O)c3)CC2)C1
b. COCCCc1ccc(Cl)c(CN(C(=O)C2CNCCC2c2ccn(C)c(=O)c2)C2CC2)c1
Answer: a, 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}
N-[[2-chloro-5-(3-methoxypropyl)phenyl]methyl]-N-cyclopropyl-4-(1-methyl-2-oxopyridin-4-yl)piperidine-3-carboxamide