Task: Answer the MCQ question.
Query: Which compound exhibits a 0.670\% 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 other words.
Options:
a.) Cc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3ccccc3)n2C)cc1
b.) CCOC(=O)c1ccc(NC(=O)CSc2nnc(Cc3cccs3)n2C)cc1
c.) O=C(OCCN1C(=O)c2cccc3c(N4CCOCC4)ccc(c23)C1=O)c1cccc(Cl)c1
d.) CCN(C(=O)COc1ccccc1)C1CCCCC1
e.) Cc1cc(C(=O)Nc2c(F)cc(F)cc2Br)no1
Answer: a. Cc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3ccccc3)n2C)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#}
Cc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3ccccc3)n2C)cc1
Cc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3ccccc3)n2C)cc1
[C][C][=C][C][=C][Branch2][Ring1][S][N][C][=Branch1][C][=O][C][C][=N][N][=C][Branch1][S][S][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][S][C][C][=C][Ring2][Ring1][O]
2-[5-(2-anilino-2-oxoethyl)sulfanyl-4-methyl-1,2,4-triazol-3-yl]-N-(4-methylphenyl)acetamide