Problem statement: Answer the MCQ question.
Query: Which compound has a 20.288\% 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 additional words.
Options:
a Cc1cccc(Nc2nn3c(=O)c4ccccc4nc3s2)c1
b COc1ccc(OC)c(C(=O)CCCC(=O)c2cc(OC)ccc2OC)c1
c COc1ccccc1NS(=O)(=O)c1cccc(C(=O)NN=C2CCCC2)c1
d CC1CCC(NC(=O)c2ccc(-n3cncn3)c([N+](=O)[O-])c2)CC1
e Cc1ccnc2nc(C(=O)NCc3cccs3)nn12
Answer: b. COc1ccc(OC)c(C(=O)CCCC(=O)c2cc(OC)ccc2OC)c1
{#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(OC)c(C(=O)CCCC(=O)c2cc(OC)ccc2OC)c1
COc1ccc(OC)c(C(=O)CCCC(=O)c2cc(OC)ccc2OC)c1
1,5-bis(2,5-dimethoxyphenyl)pentane-1,5-dione