Task: Answer the multiple choice question.
Question: Which compound has a 43.518% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2c2ccc(C)cc2)cc1
b) COc1ccc(-c2ccc(SCC(=O)Nc3nnc(C)s3)nn2)cc1
c) O=C(Oc1ccccc1-c1nnco1)c1ccccc1
d) Cc1ccnc(Sc2nc3c(c(=O)[nH]c(=O)n3C)n2CCCc2ccccc2)n1
Answer: b. COc1ccc(-c2ccc(SCC(=O)Nc3nnc(C)s3)nn2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2ccc(SCC(=O)Nc3nnc(C)s3)nn2)cc1
COc1ccc(-c2ccc(SCC(=O)Nc3nnc(C)s3)nn2)cc1
2-[6-(4-methoxyphenyl)pyridazin-3-yl]sulfanyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide