Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 20.475% 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) CN1C(=O)c2cccc3c(S(=O)(=O)NCCc4ccccc4)ccc1c23
(b) COCC(C)OC(=O)c1c(N)n(-c2ccc(OC)c(OC)c2)c2nc3ccccc3nc12
(c) COc1cc([N+](=O)[O-])cc(/C=N/NC(=O)c2ccc(C)nc2)c1O
(d) O=C(COc1ccc(S(=O)(=O)N2CCOCC2)cc1)NCCc1ccccc1
Answer: c. COc1cc([N+](=O)[O-])cc(/C=N/NC(=O)c2ccc(C)nc2)c1O
{#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#}
COc1cc([N+](=O)[O-])cc(/C=N/NC(=O)c2ccc(C)nc2)c1O
COc1cc([N+](=O)[O-])cc(/C=N/NC(=O)c2ccc(C)nc2)c1O
N-[(E)-(2-hydroxy-3-methoxy-5-nitrophenyl)methylideneamino]-6-methylpyridine-3-carboxamide