Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.565\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCN(CC)C(=O)Cc1c(O)c2ccccc2[nH]c1=O
b.) CC1(C)CC(=O)c2sc(NS(=O)(=O)c3cc(Cl)ccc3Cl)nc2C1
c.) COc1ccc(NC(=O)CNc2ccc(C#N)cc2)cc1
Answer: c. COc1ccc(NC(=O)CNc2ccc(C#N)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(NC(=O)CNc2ccc(C#N)cc2)cc1
COc1ccc(NC(=O)CNc2ccc(C#N)cc2)cc1
2-(4-cyanoanilino)-N-(4-methoxyphenyl)acetamide