Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.527\% 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(C)S(=O)(=O)c1ccc2c(c1)C(CC(=O)O)NC2=O
b: COc1cc2c(-c3ccc4[nH]ccc4c3)c(-c3ccc(C#N)cc3)oc(=O)c2cc1OC
c: CC(C)CN(C(=O)COC(=O)Cc1c[nH]c2ccccc12)C1CCS(=O)(=O)C1
d: COc1ccc(NC(=O)c2cc3ccccc3cc2OC)cc1OC
e: NC(=O)/C(=N\OC(=O)c1ccco1)c1nc(-c2ccc(Br)cc2)cs1
Answer: e. NC(=O)/C(=N\OC(=O)c1ccco1)c1nc(-c2ccc(Br)cc2)cs1
{#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#}
NC(=O)/C(=N\OC(=O)c1ccco1)c1nc(-c2ccc(Br)cc2)cs1
NC(=O)/C(=N\OC(=O)c1ccco1)c1nc(-c2ccc(Br)cc2)cs1
[(E)-[2-amino-1-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-2-oxoethylidene]amino] furan-2-carboxylate