Task: Answer the multiple choice question.
Question: Which compound exhibits a 3.889\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1cccc(NC(=O)CN(C)C(=O)COc2ccc3ccccc3c2)c1
b.) CCOC(=O)CSc1nnc(CCc2nc3ccccc3[nH]2)n1C
c.) Cc1cccc(N2CCN(S(=O)(=O)c3cccc4nonc34)CC2)c1C
Answer: a. COc1cccc(NC(=O)CN(C)C(=O)COc2ccc3ccccc3c2)c1
{#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#}
COc1cccc(NC(=O)CN(C)C(=O)COc2ccc3ccccc3c2)c1
COc1cccc(NC(=O)CN(C)C(=O)COc2ccc3ccccc3c2)c1
N-(3-methoxyphenyl)-2-[methyl-(2-naphthalen-2-yloxyacetyl)amino]acetamide