Task: Answer the multiple-choice question.
Question: Which drug has a 20.486\% 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) Cc1ccc2cc(CN(CC3CCCO3)S(=O)(=O)c3c(C)ccc4nsnc34)c(=O)[nH]c2c1
b) O=C(CC1Oc2ccccc2NC1=O)NC1CCCC1
c) COC(=O)c1ccc(NC(=O)c2cc(Cl)ccc2OC)cc1
d) Cc1nc2c(C(=O)N3CCCCC3)cnn2c(C)c1Cc1ccccc1F
e) CCn1c(SCc2ccc(C(=O)Nc3nccs3)cc2)nnc1-c1ccc(N)cc1
Answer: c. COC(=O)c1ccc(NC(=O)c2cc(Cl)ccc2OC)cc1
{#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#}
COC(=O)c1ccc(NC(=O)c2cc(Cl)ccc2OC)cc1
COC(=O)c1ccc(NC(=O)c2cc(Cl)ccc2OC)cc1
methyl 4-[(5-chloro-2-methoxybenzoyl)amino]benzoate