Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 2.619\% 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) CCOC(=O)CC1(C)OCC(C[N+]2(C)CCCCC2)O1.[I-]
b) COc1ccc(C(=O)N/N=C/c2ccc3cccc(OCc4ccccc4)c3n2)cc1
c) CCCCNC(=O)CSc1nnc(NC(C)=O)s1
d) CCCCOC(=O)C1=C(C)NC2(O)c3ccccc3C(=O)C12O
Answer: c. CCCCNC(=O)CSc1nnc(NC(C)=O)s1
{#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#}
CCCCNC(=O)CSc1nnc(NC(C)=O)s1
CCCCNC(=O)CSc1nnc(NC(C)=O)s1
2-[(5-acetamido-1,3,4-thiadiazol-2-yl)sulfanyl]-N-butylacetamide