Problem statement: Answer the MCQ question.
Question: Which drug has a 10.756\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(COC(=O)CCc1nc2ccccc2s1)Nc1nc(-c2ccccc2)cs1
b. O=C(N/N=C/c1ccc(O)c(O)c1O)/C(=C/c1ccc([N+](=O)[O-])cc1)NC(=O)c1ccccc1
c. CCN1C(=O)N/C(=C/c2ccc(C)o2)C1=O
Answer: c. CCN1C(=O)N/C(=C/c2ccc(C)o2)C1=O
{#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#}
CCN1C(=O)N/C(=C/c2ccc(C)o2)C1=O
CCN1C(=O)N/C(=C/c2ccc(C)o2)C1=O
(5E)-3-ethyl-5-[(5-methylfuran-2-yl)methylidene]imidazolidine-2,4-dione