Problem statement: Answer the MCQ question.
Query: Which compound has a 3.991\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(/C(N)=N/OC(=O)CCCN2C(=O)c3ccccc3C2=O)cc1OC
b COc1ccc(C(=O)NCC(=O)NCC(=O)OCc2ccc(Cl)cc2)cc1
c COC(=O)CCCC(=O)NC1CCCc2c1cnn2-c1ccc(F)cc1F
d CC(=O)N=C1SC2CS(=O)(=O)CC2N1c1c(Cl)cccc1Cl
Answer: a. COc1ccc(/C(N)=N/OC(=O)CCCN2C(=O)c3ccccc3C2=O)cc1OC
{#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#}
COc1ccc(/C(N)=N/OC(=O)CCCN2C(=O)c3ccccc3C2=O)cc1OC
COc1ccc(/C(N)=N/OC(=O)CCCN2C(=O)c3ccccc3C2=O)cc1OC
[(Z)-[amino-(3,4-dimethoxyphenyl)methylidene]amino] 4-(1,3-dioxoisoindol-2-yl)butanoate