Problem statement: Answer the MCQ question.
Question: Which compound has a 3.428\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(COC(=O)CCc1ccc(S(=O)(=O)N2CCOCC2)cc1)Nc1cccc(Cl)c1
b: COC1CCCCC1NS(=O)(=O)c1ccc(Cl)cc1
c: Cn1c(=O)cc(OCC(=O)N2CCN(c3ccccc3F)CC2)c2ccccc21
d: CN(C)/C=c1\sc2c(C#N)cc(C(=O)c3ccc(Br)cc3)n2c1=O
Answer: d. CN(C)/C=c1\sc2c(C#N)cc(C(=O)c3ccc(Br)cc3)n2c1=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#}
CN(C)/C=c1\sc2c(C#N)cc(C(=O)c3ccc(Br)cc3)n2c1=O
CN(C)/C=c1\sc2c(C#N)cc(C(=O)c3ccc(Br)cc3)n2c1=O
(2Z)-5-(4-bromobenzoyl)-2-(dimethylaminomethylidene)-3-oxopyrrolo[2,1-b][1,3]thiazole-7-carbonitrile