Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 6.819\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Nc1nnnn1/N=C/c1ccc(O)cc1
b Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3nc(SCC(=O)NC(C)(C)C)sc3c2)n1C
c Cn1c(CN2CCN(CCO)CC2)c(C#N)c2ccccc21
Answer: b. Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3nc(SCC(=O)NC(C)(C)C)sc3c2)n1C
{#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#}
Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3nc(SCC(=O)NC(C)(C)C)sc3c2)n1C
Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3nc(SCC(=O)NC(C)(C)C)sc3c2)n1C
N-[2-[2-(tert-butylamino)-2-oxoethyl]sulfanyl-1,3-benzothiazol-6-yl]-2-[[4-methyl-5-[(2-methylphenoxy)methyl]-1,2,4-triazol-3-yl]sulfanyl]acetamide