Task: Answer the MCQ question.
Question: Which compound has a -12.703\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COC(=O)c1cnn(-c2ccc(Cl)cc2)c1/C=N/NC(N)=S
b. NNc1nc(-c2ccccc2)cc(-c2ccc(Br)cc2)n1
c. CC(=O)Oc1ccc(Cn2cnc3cc4ccccc4cc32)cc1
d. OC(Cn1ccc2ccccc21)c1ccccc1
e. COc1ccc(OCCSc2nnc(C)n2-c2ccccc2)cc1
Answer: e. COc1ccc(OCCSc2nnc(C)n2-c2ccccc2)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#}
COc1ccc(OCCSc2nnc(C)n2-c2ccccc2)cc1
COc1ccc(OCCSc2nnc(C)n2-c2ccccc2)cc1
3-[2-(4-methoxyphenoxy)ethylsulfanyl]-5-methyl-4-phenyl-1,2,4-triazole