Task: Answer the MCQ question.
Query: Which drug has a -3.060\% 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: COc1ccccc1NC(=O)COC(=O)c1cn(C)c2ccccc12
b: CC(=O)N1CCc2cc(C(=O)CN3CCCCC3)ccc21
c: CCN(CC)c1ccc(NC(=O)COC(=O)C23CCC(=O)N2c2ccccc2S3)cc1
d: COC(=O)[C@@H](NC(=O)c1cc(COc2cncc(Cl)c2)on1)c1ccccc1
e: CN(C(=O)CSc1nc2ccc(Br)cc2c(=O)n1Cc1ccco1)C1CCS(=O)(=O)C1
Answer: a. COc1ccccc1NC(=O)COC(=O)c1cn(C)c2ccccc12
{#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#}
COc1ccccc1NC(=O)COC(=O)c1cn(C)c2ccccc12
COc1ccccc1NC(=O)COC(=O)c1cn(C)c2ccccc12
[2-(2-methoxyanilino)-2-oxoethyl] 1-methylindole-3-carboxylate