Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.920\% 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, or d without using any other words.
Options:
a: COC(=O)c1ccc(-c2csc(NC(=O)C3=COCCO3)n2)cc1
b: CCC(O)CC(C(=O)NNc1ccccc1)C(=O)NNc1ccccc1
c: COc1cc(/C=C/C(=O)OCC(=O)N2CCN(C(=O)c3ccco3)CC2)ccc1O
d: Cc1nc2c(C)cccn2c1/C(O)=C1\C(=O)C(=O)N(CCN(C)C)C1c1ccccc1
Answer: d. Cc1nc2c(C)cccn2c1/C(O)=C1\C(=O)C(=O)N(CCN(C)C)C1c1ccccc1
{#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#}
Cc1nc2c(C)cccn2c1/C(O)=C1\C(=O)C(=O)N(CCN(C)C)C1c1ccccc1
Cc1nc2c(C)cccn2c1/C(O)=C1\C(=O)C(=O)N(CCN(C)C)C1c1ccccc1
(4E)-1-[2-(dimethylamino)ethyl]-4-[(2,8-dimethylimidazo[1,2-a]pyridin-3-yl)-hydroxymethylidene]-5-phenylpyrrolidine-2,3-dione