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, or c without using any additional words.
Options:
a: COCCOc1ccc2nc(-c3ccccc3O)nc(N[C@H]3CCNC3)c2c1
b: CC1(c2cc(C(F)(F)F)cc(C(F)(F)F)c2)CCN(C2(c3ccccc3)CCC(N3CCN(c4ccccc4Cl)C(=O)C3)CC2)C1=O
c: C[C@H]1Cc2c([nH]c3cc(F)c(F)cc23)[C@@]2(N1)C(=O)Nc1ccc(Cl)cc12
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}
4-[4-[3-[3,5-bis(trifluoromethyl)phenyl]-3-methyl-2-oxopyrrolidin-1-yl]-4-phenylcyclohexyl]-1-(2-chlorophenyl)piperazin-2-one