Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -0.231\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CC(C)(C)c1nnc(NC(=S)Nc2ccccc2)s1
b.) CC(C)OC(=O)CSc1nnc(Cc2ccccc2)n1C
Answer: b. CC(C)OC(=O)CSc1nnc(Cc2ccccc2)n1C
{#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#}
CC(C)OC(=O)CSc1nnc(Cc2ccccc2)n1C
CC(C)OC(=O)CSc1nnc(Cc2ccccc2)n1C
propan-2-yl 2-[(5-benzyl-4-methyl-1,2,4-triazol-3-yl)sulfanyl]acetate