Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.794\% 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) COc1ccccc1/C=C1/C(=O)N(c2ccc([N+](=O)[O-])cc2)N=C1C
b) COC(=O)CCCNC(=O)CCc1nnc(-c2ccc(-c3ccccc3)cc2)o1
c) COc1ccc(NC(=O)C(=O)NNC(=O)c2cccs2)cc1
d) Cc1ccc(NC(=O)C2=CC(c3ccc(C)cc3)=NS(=O)(=O)N2C)cc1
Answer: a. COc1ccccc1/C=C1/C(=O)N(c2ccc([N+](=O)[O-])cc2)N=C1C
{#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#}
COc1ccccc1/C=C1/C(=O)N(c2ccc([N+](=O)[O-])cc2)N=C1C
COc1ccccc1/C=C1/C(=O)N(c2ccc([N+](=O)[O-])cc2)N=C1C
(4E)-4-[(2-methoxyphenyl)methylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one