Problem statement: Answer the MCQ question.
Question: Which compound has a -18.937% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) O=C(OCC(=O)c1cccs1)c1cccc(C(=O)OCC(=O)c2cccs2)n1
b.) Cc1ccc2c(=O)cc(C(F)F)oc2c1
c.) COc1cc(/C=C/C(=O)OCC(=O)Nc2ccc([N+](=O)[O-])cc2)ccc1O
Answer: c. COc1cc(/C=C/C(=O)OCC(=O)Nc2ccc([N+](=O)[O-])cc2)ccc1O
{#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=C/C(=O)OCC(=O)Nc2ccc([N+](=O)[O-])cc2)ccc1O
COc1cc(/C=C/C(=O)OCC(=O)Nc2ccc([N+](=O)[O-])cc2)ccc1O
[2-(4-nitroanilino)-2-oxoethyl] (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate