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 other words.
Options:
(a) O=C(C1CNCCC1(O)c1ccc(F)c(F)c1)N(Cc1c[nH]c2cccc(Br)c12)C1CC1
(b) Nc1ccc(-c2ccccc2)cc1NC(=O)c1ccc(CNC(=O)OCc2cccnc2)cc1
(c) CCC1COCC[C@@H]1N[C@@H]1CC[C@@](C(=O)N2CCN(c3cc(C(F)(F)F)ccn3)CC2)(C(C)C)C1
Answer: a, 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}
pyridin-3-ylmethyl N-[[4-[(2-amino-5-phenylphenyl)carbamoyl]phenyl]methyl]carbamate