Task: Answer the MCQ question.
Query: Which compound exhibits a 10.914% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COCCNC(=O)C1(C(F)(F)F)CC(CCCO)CCCO1
b COC(=O)C1=C(c2cccc(OCc3ccccc3)c2)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccc(C(C)(C)C)cc1
c Cc1cccc(OCC(=O)NC(=S)Nc2ccc(S(=O)(=O)NC3CCCCC3)cc2)c1
d CCOC(=O)C(NC(C)=O)(Nc1ccc(S(=O)(=O)Nc2cc(C)nc(C)n2)cc1)C(F)(F)F
Answer: a. COCCNC(=O)C1(C(F)(F)F)CC(CCCO)CCCO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCCNC(=O)C1(C(F)(F)F)CC(CCCO)CCCO1
COCCNC(=O)C1(C(F)(F)F)CC(CCCO)CCCO1
4-(3-hydroxypropyl)-N-(2-methoxyethyl)-2-(trifluoromethyl)oxepane-2-carboxamide