Task: Answer the multiple-choice question.
Question: Which drug exhibits a 14.976\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1ccccc1C1(O)CCN(CC(=O)Nc2nc(-c3ccccc3)cs2)CC1
b) CCOC(=O)c1[nH]c2ccc(C(=O)OC)cc2c1C(=O)OCC
Answer: b. CCOC(=O)c1[nH]c2ccc(C(=O)OC)cc2c1C(=O)OCC
{#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#}
CCOC(=O)c1[nH]c2ccc(C(=O)OC)cc2c1C(=O)OCC
CCOC(=O)c1[nH]c2ccc(C(=O)OC)cc2c1C(=O)OCC
2-O,3-O-diethyl 5-O-methyl 1H-indole-2,3,5-tricarboxylate