Problem statement: Answer the multiple-choice question.
Question: Which drug has a 8.943\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COC(=O)Cc1c(C)c2ccc(OCC(=O)N3CCCC(C)C3)c(C)c2oc1=O
b: CC(=O)c1cccc(N(C(=O)CNC(=O)c2ccco2)C(C(=O)NCc2ccco2)c2ccccc2)c1
c: CCO[C@H]1OC(C(=O)Nc2ccccc2)=C[C@@H](C)[C@@H]1CCCO
d: CCNC(=S)NNC(=O)Nc1ccccc1
Answer: a. COC(=O)Cc1c(C)c2ccc(OCC(=O)N3CCCC(C)C3)c(C)c2oc1=O
{#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#}
COC(=O)Cc1c(C)c2ccc(OCC(=O)N3CCCC(C)C3)c(C)c2oc1=O
COC(=O)Cc1c(C)c2ccc(OCC(=O)N3CCCC(C)C3)c(C)c2oc1=O
methyl 2-[4,8-dimethyl-7-[2-(3-methylpiperidin-1-yl)-2-oxoethoxy]-2-oxochromen-3-yl]acetate