Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 2.582\% 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)NC(Cc1ccccc1)C(=O)NC1CCN(C(=O)c2ccc([N+](=O)[O-])cc2)CC1
b. CCCS(=O)(=O)Nc1cccc(-c2ccc3nnc(C)n3n2)c1
c. c1ccc2[nH]c(CSc3nc4ccccc4s3)nc2c1
d. COC(=O)C1CCCN1C(=O)COc1ccc(Br)cc1Cl
Answer: b. CCCS(=O)(=O)Nc1cccc(-c2ccc3nnc(C)n3n2)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#}
CCCS(=O)(=O)Nc1cccc(-c2ccc3nnc(C)n3n2)c1
CCCS(=O)(=O)Nc1cccc(-c2ccc3nnc(C)n3n2)c1
N-[3-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]propane-1-sulfonamide