Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.327\% 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 CN(CC(=O)Nc1ccccc1Br)C(=O)CCc1nc2ccccc2c(=O)[nH]1
b COc1cccc(CNC(=O)CCC2CCCN(C(=O)c3cccnc3SC)C2)c1
c Fc1ccc(CSc2nnc(-c3cnccn3)n2Cc2ccco2)cc1
d O=C(O)/C=C/c1cn(-c2ccccc2)nc1-c1cc2ccccc2o1
e Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3cncc(Br)c3)CC2)c1
Answer: e. Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3cncc(Br)c3)CC2)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#}
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3cncc(Br)c3)CC2)c1
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3cncc(Br)c3)CC2)c1
(5-bromopyridin-3-yl)-[4-(2,5-dimethylphenyl)sulfonylpiperazin-1-yl]methanone