Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) OC(c1cccnc1)(c1cccnc1)C(c1ccccc1)N1CCCC1
(b) C[C@H](CO)OC[C@H](Oc1ncnc2c1cnn2-c1ncccc1Cl)C(=O)Nc1ccc(Cl)cn1
(c) O=c1c(O)c(-c2ccc(O)cc2O)oc2cc(O)cc(O)c12
(d) CCN1CCN(c2cc3[nH]c(C(=O)C4(C)CCC(NC(=O)OC)CC4)nc3cc2C)CC1
Answer: d
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}
methylN-[4-[[6-(4-ethylpiperazin-1-yl)-5-methyl-1H-benzimidazol-2-yl]carbonyl]-4-methyl-cyclohexyl]carbamate