Task: Answer the multiple choice question.
Query: Which drug has a 17.688\% 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) COc1ccc(-c2coc3cc(OC)cc(OC)c3c2=O)cc1
b) COc1cccc([C@@H]2CC=C(C(=O)O)CN2S(=O)(=O)c2ccc(C)cc2)c1
c) COc1ccc2c(c1)CCc1c(C(=O)Nc3ccc(OC)c(OC)c3)noc1-2
Answer: b. COc1cccc([C@@H]2CC=C(C(=O)O)CN2S(=O)(=O)c2ccc(C)cc2)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([C@@H]2CC=C(C(=O)O)CN2S(=O)(=O)c2ccc(C)cc2)c1
COc1cccc([C@@H]2CC=C(C(=O)O)CN2S(=O)(=O)c2ccc(C)cc2)c1
(2S)-2-(3-methoxyphenyl)-1-(4-methylphenyl)sulfonyl-3,6-dihydro-2H-pyridine-5-carboxylic acid