Task: Answer the multiple-choice question.
Question: Which compound has a -0.826\% 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, d, or e without using any other words.
Options:
a CSc1nnc2c(n1)c(C)nn2-c1cccc(C)c1
b O=CNc1ccc(S(=O)(=O)NCc2ccccc2)cc1
c CC1CN(C(=O)c2cccc(S(=O)(=O)Nc3ccc(Cl)cc3)c2)CC(C)O1
d CC1=C(C(N)=O)C(c2cccs2)n2ncnc2N1
e O=C1NC(=O)N(Cc2ccccc2Cl)C(=O)/C1=C/c1cccs1
Answer: b. O=CNc1ccc(S(=O)(=O)NCc2ccccc2)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#}
O=CNc1ccc(S(=O)(=O)NCc2ccccc2)cc1
O=CNc1ccc(S(=O)(=O)NCc2ccccc2)cc1
N-[4-(benzylsulfamoyl)phenyl]formamide