Task: Answer the multiple choice question.
Question: Which drug has a 10.438\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc(-c2cc3nc(CCl)[nH]c(=O)c3s2)cc1
[b] CCn1c(SCC(=O)Nc2ccc(N(C)C)cc2)nnc1-c1ccco1
[c] COc1ccc(C(=O)CC(=O)C(=O)Nc2cc(OC)ccc2OC)cc1
Answer: b. CCn1c(SCC(=O)Nc2ccc(N(C)C)cc2)nnc1-c1ccco1
{#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#}
CCn1c(SCC(=O)Nc2ccc(N(C)C)cc2)nnc1-c1ccco1
CCn1c(SCC(=O)Nc2ccc(N(C)C)cc2)nnc1-c1ccco1
N-[4-(dimethylamino)phenyl]-2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]acetamide