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, or d without using any other words.
Options:
[a] CCOC(=O)c1ncn2c1COc1c(CCN3CCN(c4cccc5nc(C)ccc45)CC3)cccc1-2
[b] CNC1CCN(c2ccc(NC(=O)c3ccc(-c4ccccc4)cc3)cn2)C1
[c] Fc1ccc2[nH]c(-c3ccccc3)c(C3CNCC[C@H]3F)c2c1
[d] O=C(O)c1cccc(N2CCC(CN3CCC(Oc4ccc(CO)c(Cl)c4)CC3)CC2)n1
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}
N-[6-[3-(methylamino)pyrrolidin-1-yl]pyridin-3-yl]-4-phenylbenzamide