Task: Answer the MCQ question.
Question: Which compound exhibits a 2.667% 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 other words.
Options:
a) C=CCNC(=O)CCc1nnc(C2(c3ccc(Cl)cc3)CCC2)o1
b) Cc1nc(C)n(C(C)CNS(=O)(=O)c2ccc(Cl)cc2)n1
c) Cc1occc1C(=O)NC(C)C(C)(C)C
d) Cc1nc(SCC(=O)NCCc2ccccc2)n[nH]1
Answer: c. Cc1occc1C(=O)NC(C)C(C)(C)C
{#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#}
Cc1occc1C(=O)NC(C)C(C)(C)C
Cc1occc1C(=O)NC(C)C(C)(C)C
N-(3,3-dimethylbutan-2-yl)-2-methylfuran-3-carboxamide