Problem statement: Answer the MCQ question.
Question: Which drug has a 2.440\% 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) COc1ccc(NC(=O)C(Cc2ccccc2)n2cccc2)cc1
(b) O=C(NCc1ccccc1Cl)c1cnc2n(c1=O)CCS2
(c) Cc1nn(C)c(Cl)c1CN1CCN(CCC(C)C)C(CCO)C1
(d) COc1ccc(C2=NOC(C(=O)N3CCCc4ccccc43)C2)cc1
(e) COc1cccc(CC(=O)OCC(=O)NC2(C#N)CCCC2)c1
Answer: e. COc1cccc(CC(=O)OCC(=O)NC2(C#N)CCCC2)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#}
COc1cccc(CC(=O)OCC(=O)NC2(C#N)CCCC2)c1
COc1cccc(CC(=O)OCC(=O)NC2(C#N)CCCC2)c1
[2-[(1-cyanocyclopentyl)amino]-2-oxoethyl] 2-(3-methoxyphenyl)acetate