Problem statement: Answer the multiple-choice question.
Question: Which compound has a -12.241\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCN(CC)CCNC(=O)C12CC3CC(C)(CC(C)(C3)C1)C2.Cl
[b] COC(=O)C1=C(c2cccc(OC)c2OC)C[C@@H]2CC[C@H]1N2C(=O)NCCNC(C)=O
[c] O=C(Nc1ccccc1)OC1C2CCC1C(N1CCCCC1)CC2
[d] COC(=O)c1c(NC(=O)CC2Nc3cc(C)c(C)cc3NC2=O)sc(C)c1C
[e] Cc1cc(C)n2nc(SCC(=O)NC3CCCCC3)nc2n1
Answer: c. O=C(Nc1ccccc1)OC1C2CCC1C(N1CCCCC1)CC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1ccccc1)OC1C2CCC1C(N1CCCCC1)CC2
O=C(Nc1ccccc1)OC1C2CCC1C(N1CCCCC1)CC2
(2-piperidin-1-yl-8-bicyclo[3.2.1]octanyl) N-phenylcarbamate