Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(NC1CC1c1ccccc1)N1CCC(c2nnco2)CC1
b. CCc1nn(CCOCC(F)(F)F)c2c(Nc3ccncn3)nc(N3CCN[C@H](C)C3)nc12
c. COc1ccc(CN[C@@H]2CC[C@@H](C(=O)N3CCC(C(=O)N4CCCC4)(c4ccccc4)CC3)C(C)(C)C2)cc1
Answer: b, 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}
[(1R,4R)-4-[(4-methoxyphenyl)methylamino]-2,2-dimethylcyclohexyl]-[4-phenyl-4-(pyrrolidine-1-carbonyl)piperidin-1-yl]methanone