Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -0.287% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCc1ccc(OCC(=O)Nc2cc(S(=O)(=O)CC)ccc2O)cc1
b. Cc1nn(-c2ccc(F)cc2)c(Cl)c1/C=C(\CCC(=O)O)c1nc2ccccc2s1
Answer: a. CCc1ccc(OCC(=O)Nc2cc(S(=O)(=O)CC)ccc2O)cc1
{#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#}
CCc1ccc(OCC(=O)Nc2cc(S(=O)(=O)CC)ccc2O)cc1
CCc1ccc(OCC(=O)Nc2cc(S(=O)(=O)CC)ccc2O)cc1
2-(4-ethylphenoxy)-N-(5-ethylsulfonyl-2-hydroxyphenyl)acetamide