Task: Answer the multiple-choice question.
Query: Which drug exhibits a 9.659\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(=O)N1CCN(Cc2nc3cc(NC(=O)C4CCCCC4)ccc3n2C)CC1
b: Cc1ccc(N(CC(=O)Nc2ccc(-c3nc4ccc(C)cc4s3)cc2)S(C)(=O)=O)cc1
c: C#CCSc1nnc(-c2ccc(C)cc2)o1
d: CSc1cc(-c2ccccc2)n(Cc2ccc(Cl)cc2Cl)c(=O)c1C#N
Answer: b. Cc1ccc(N(CC(=O)Nc2ccc(-c3nc4ccc(C)cc4s3)cc2)S(C)(=O)=O)cc1
{#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#}
Cc1ccc(N(CC(=O)Nc2ccc(-c3nc4ccc(C)cc4s3)cc2)S(C)(=O)=O)cc1
Cc1ccc(N(CC(=O)Nc2ccc(-c3nc4ccc(C)cc4s3)cc2)S(C)(=O)=O)cc1
N-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]-2-(4-methyl-N-methylsulfonylanilino)acetamide