Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 20.580\% 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 COc1ccc(Nc2nc3ccc(C)cc3cc2C#N)c(OC)c1
b CCCn1nnc(NC(=S)NC(=O)/C=C/c2ccc(Cl)cc2)n1
c NS(=O)(=O)c1ccc(NC(=O)CSc2ncccn2)cc1
d COc1ccc(NC2=Nc3cccc4cccc2c34)cc1
e O=S(=O)(NCC1(N2CCOCC2)CCCCC1)c1ccc(F)cc1
Answer: b. CCCn1nnc(NC(=S)NC(=O)/C=C/c2ccc(Cl)cc2)n1
{#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#}
CCCn1nnc(NC(=S)NC(=O)/C=C/c2ccc(Cl)cc2)n1
CCCn1nnc(NC(=S)NC(=O)/C=C/c2ccc(Cl)cc2)n1
(E)-3-(4-chlorophenyl)-N-[(2-propyltetrazol-5-yl)carbamothioyl]prop-2-enamide