Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1cc(-c2cn(C3CCc4ccccc4N(C)C3=O)nn2)ccc1-n1cnc(C)c1
b: O=C(/C=C/c1ccc2c(c1)CN(S(=O)(=O)C1CC1)C2)NO
c: CC(C(=O)NC1(c2ccccc2)CCC(N2CCC3(CCC(=O)O3)CC2)CC1)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
d: CNC[C@@H](O)CCN1c2ccccc2N(c2cc(F)ccc2F)S1(=O)=O
e: Cc1cc(C(=O)N2CCN(C(=O)[C@@H]3CCCO3)CC2)ccc1OCc1cccc(Cl)c1
Answer: a, 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}
2-[3,5-bis(trifluoromethyl)phenyl]-N-[4-(2-oxo-1-oxa-8-azaspiro[4.5]decan-8-yl)-1-phenylcyclohexyl]propanamide