Problem statement: Answer the multiple choice question.
Question: Which compound has a -38.862\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC1(C)CC(=O)C2=C(C1)OC1=C(C(=O)CC(C)(C)C1)C2c1ccc(O)cc1O
b: O=C1C2(CCCC13COC(c1ccc(O)cc1)OC3)COC(c1ccc(O)cc1)OC2
c: Cn1c(=O)[nH]c(=O)c2c1nc(SCC(=O)O)n2Cc1ccccc1
d: O=C(c1ccc2c(c1)OCO2)C1CCCN(C2CCN(CCc3ccccc3)CC2)C1
Answer: d. O=C(c1ccc2c(c1)OCO2)C1CCCN(C2CCN(CCc3ccccc3)CC2)C1
{#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(c1ccc2c(c1)OCO2)C1CCCN(C2CCN(CCc3ccccc3)CC2)C1
O=C(c1ccc2c(c1)OCO2)C1CCCN(C2CCN(CCc3ccccc3)CC2)C1
1,3-benzodioxol-5-yl-[1-[1-(2-phenylethyl)piperidin-4-yl]piperidin-3-yl]methanone