Task: Answer the MCQ question.
Question: Which compound exhibits a 2.982\% human ether-à-go-go related gene (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: CCc1ccc(N2CC(O)=C(c3nc4ccccc4c(=O)[nH]3)C2=N)cc1
b: Cc1cc(C)n(C2CC(=O)N(c3cccc(Cl)c3)C2=O)n1
c: O=C(NCc1ccccc1)C1(c2ccccc2)CCN(S(=O)(=O)c2ccccc2)CC1
d: CC(C)(Oc1ccc(Cl)cc1)C(=O)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
Answer: d. CC(C)(Oc1ccc(Cl)cc1)C(=O)Nc1ccc(S(=O)(=O)Nc2ncccn2)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#}
CC(C)(Oc1ccc(Cl)cc1)C(=O)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
CC(C)(Oc1ccc(Cl)cc1)C(=O)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
2-(4-chlorophenoxy)-2-methyl-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]propanamide