Task: Answer the multiple choice question.
Question: Which compound exhibits a -13.650\% 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] C=CCOc1cccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2CCN2CCOCC2)c1
[b] O=C(CC1c2ccccc2Oc2ccccc21)Nc1ccccc1F
[c] CC1CC2(O)c3nonc3CCC2N1O
[d] Cc1ccc(OCC(=O)OCc2c(C)noc2C)cc1C
Answer: d. Cc1ccc(OCC(=O)OCc2c(C)noc2C)cc1C
{#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#}
Cc1ccc(OCC(=O)OCc2c(C)noc2C)cc1C
Cc1ccc(OCC(=O)OCc2c(C)noc2C)cc1C
(3,5-dimethyl-1,2-oxazol-4-yl)methyl 2-(3,4-dimethylphenoxy)acetate