Problem statement: Answer the multiple-choice question.
Query: Which drug has a 26.669\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COC(=O)[C@@]1(Cc2ccc(OC)cc2)[C@H]2c3cc(C(=O)N(C)C)n(CCc4ccc(OC)c(Br)c4)c3C[C@H]2CN1C(=O)c1ccccc1
(b) CCOc1ccc(OCC)c(S(=O)(=O)n2cc(C)nc2CC)c1
Answer: b. CCOc1ccc(OCC)c(S(=O)(=O)n2cc(C)nc2CC)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#}
CCOc1ccc(OCC)c(S(=O)(=O)n2cc(C)nc2CC)c1
CCOc1ccc(OCC)c(S(=O)(=O)n2cc(C)nc2CC)c1
1-(2,5-diethoxyphenyl)sulfonyl-2-ethyl-4-methylimidazole