Problem statement: Answer the multiple choice question.
Query: Which compound has a -0.415\% 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] O=C(/C=C/c1ccccc1F)c1ccoc1
[b] CSCCC(NC(=O)c1ccccc1)C(=O)N1CC(C)OC(C)C1
[c] COCCOC(=O)/C=C1/NC(=O)CS1
[d] CC(=O)c1ccc(OCCCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3C)CC2)cc1
Answer: c. COCCOC(=O)/C=C1/NC(=O)CS1
{#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#}
COCCOC(=O)/C=C1/NC(=O)CS1
COCCOC(=O)/C=C1/NC(=O)CS1
2-methoxyethyl (2Z)-2-(4-oxo-1,3-thiazolidin-2-ylidene)acetate