Problem statement: Answer the MCQ question.
Query: Which drug has a -13.204\% 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) Cc1c(NC(=O)c2ccc(Br)o2)cccc1C(=O)O
b) COc1ccc(-c2cc(-c3ccccc3)c(C#N)c(S(C)(=O)=O)n2)cc1
c) COc1cc(NC(=O)COc2cccc3c2OC(C)(C)C3)cc(OC)c1OC
Answer: b. COc1ccc(-c2cc(-c3ccccc3)c(C#N)c(S(C)(=O)=O)n2)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(-c2cc(-c3ccccc3)c(C#N)c(S(C)(=O)=O)n2)cc1
COc1ccc(-c2cc(-c3ccccc3)c(C#N)c(S(C)(=O)=O)n2)cc1
6-(4-methoxyphenyl)-2-methylsulfonyl-4-phenylpyridine-3-carbonitrile