Task: Answer the multiple-choice question.
Question: Which compound has a 7.528\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COC(=O)Nc1ncc(CN2C(=O)c3ccccc3C2=O)s1
b) COc1ccc(C(NC(=O)C(C)C)c2c(O)ccc3ccccc23)cc1
c) CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Nc2nnc(C)s2)c1
d) CCCCn1c(N)c(N(CC)C(=O)c2cc(Br)ccc2Cl)c(=O)[nH]c1=O
Answer: c. CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Nc2nnc(C)s2)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#}
CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Nc2nnc(C)s2)c1
CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Nc2nnc(C)s2)c1
2-chloro-5-(diethylsulfamoyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide