Problem statement: Answer the MCQ question.
Query: Which drug has a 2.060\% 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: O=C(c1cccnc1)C1Cc2ccccc2C1=O
b: Cc1ccc(C(=O)Nc2ccc3c(c2)OCO3)cc1S(=O)(=O)N1CCCC1
c: CC(=O)Nc1nc(C)c(C(C)C)s1
Answer: c. CC(=O)Nc1nc(C)c(C(C)C)s1
{#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(=O)Nc1nc(C)c(C(C)C)s1
CC(=O)Nc1nc(C)c(C(C)C)s1
N-(4-methyl-5-propan-2-yl-1,3-thiazol-2-yl)acetamide