Problem statement: Answer the MCQ question.
Query: Which compound has a 3.928\% 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. CCOc1cccc(-c2nn(-c3ccccc3)cc2/C=C(/C#N)C(=O)NCCCn2ccnc2)c1
b. CCOC(=O)c1c(-c2ccco2)csc1NC(=O)COC(=O)c1cnccn1
c. CCn1cnc2sc(C(=O)Nc3ccc4c(c3)OCO4)c(C)c2c1=O
d. CC1=CC(=C(C#N)c2nc3ccccc3s2)C=C(C)N1Cc1ccco1
e. CC(=O)N1CCN(c2ccccc2NC(=O)COc2ccc(Br)cc2)CC1
Answer: d. CC1=CC(=C(C#N)c2nc3ccccc3s2)C=C(C)N1Cc1ccco1
{#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#}
CC1=CC(=C(C#N)c2nc3ccccc3s2)C=C(C)N1Cc1ccco1
CC1=CC(=C(C#N)c2nc3ccccc3s2)C=C(C)N1Cc1ccco1
2-(1,3-benzothiazol-2-yl)-2-[1-(furan-2-ylmethyl)-2,6-dimethylpyridin-4-ylidene]acetonitrile