Task: Answer the multiple-choice question.
Query: Which drug has a 2.545% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: NC(=S)N/N=C/c1coc2ccc(O)cc2c1=O
b: CN(C)c1ccc(/C=C/C(=O)c2ccc(C(C)(C)C)cc2)cc1[N+](=O)[O-]
Answer: b. CN(C)c1ccc(/C=C/C(=O)c2ccc(C(C)(C)C)cc2)cc1[N+](=O)[O-]
{#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#}
CN(C)c1ccc(/C=C/C(=O)c2ccc(C(C)(C)C)cc2)cc1[N+](=O)[O-]
CN(C)c1ccc(/C=C/C(=O)c2ccc(C(C)(C)C)cc2)cc1[N+](=O)[O-]
(E)-1-(4-tert-butylphenyl)-3-[4-(dimethylamino)-3-nitrophenyl]prop-2-en-1-one