Problem statement: Answer the MCQ question.
Question: Which drug has a -0.662% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCOC(=O)C(/C(N)=N/C(=O)Nc1ccccc1)=C(\C)O
b. CN(CCNC(=O)c1cc2c(=O)n(C)c3ccccc3c2n1C)Cc1ccccc1
c. COc1cc(C(=O)Nc2nc(OC)c(-c3ccccc3)c(OC)n2)cc(OC)c1OC
d. CC1Cc2ccccc2N1C(=O)C1CCCN(S(=O)(=O)c2cccc3cccnc23)C1
Answer: c. COc1cc(C(=O)Nc2nc(OC)c(-c3ccccc3)c(OC)n2)cc(OC)c1OC
{#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(C(=O)Nc2nc(OC)c(-c3ccccc3)c(OC)n2)cc(OC)c1OC
COc1cc(C(=O)Nc2nc(OC)c(-c3ccccc3)c(OC)n2)cc(OC)c1OC
N-(4,6-dimethoxy-5-phenylpyrimidin-2-yl)-3,4,5-trimethoxybenzamide