Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 20.494\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCCCc1cc(=O)oc2c(CN(CC)CC)c(O)c(Cl)cc12
b.) COc1nc(N)nc(N)c1NS(=O)(=O)c1ccc(C)cc1
c.) Cc1cccc(CNc2ncc(-c3cccc([N+](=O)[O-])c3)n2C)c1.O=C(O)C(=O)O
d.) Cc1ccc(-n2c(O)c(/C=N/Nc3ccc(S(=O)(=O)N4CCOCC4)cc3[N+](=O)[O-])c3ccccc3c2=O)c(C)c1
e.) O=C(C1CC(c2ccc(F)cc2)=NO1)N1CCc2ccccc2C1
Answer: b. COc1nc(N)nc(N)c1NS(=O)(=O)c1ccc(C)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#}
COc1nc(N)nc(N)c1NS(=O)(=O)c1ccc(C)cc1
COc1nc(N)nc(N)c1NS(=O)(=O)c1ccc(C)cc1
N-(2,4-diamino-6-methoxypyrimidin-5-yl)-4-methylbenzenesulfonamide