Task: Answer the multiple choice question.
Query: Which compound exhibits a 5.964\% 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.) CCN1C(C(=O)c2ccccc2)=C(Nc2ccccc2C)c2ccccc2S1(=O)=O
b.) Cc1cc(-c2ccccc2)n2ncc(C#N)c2n1
c.) O=C(NCCc1ccccc1)C(=O)NCC(c1ccco1)N1CCOCC1
d.) CCOc1ccc(C2CC(c3cccc(OC)c3)Nc3nc(N)nn32)cc1
e.) CCCC(=O)CN1C(=O)C2(OCCO2)c2ccccc21
Answer: a. CCN1C(C(=O)c2ccccc2)=C(Nc2ccccc2C)c2ccccc2S1(=O)=O
{#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#}
CCN1C(C(=O)c2ccccc2)=C(Nc2ccccc2C)c2ccccc2S1(=O)=O
CCN1C(C(=O)c2ccccc2)=C(Nc2ccccc2C)c2ccccc2S1(=O)=O
[2-ethyl-4-(2-methylanilino)-1,1-dioxo-1λ6,2-benzothiazin-3-yl]-phenylmethanone