Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 10.428\% human ether-à-go-go related gene (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.) CCOc1cc(Br)ccc1S(=O)(=O)N1CC(C)OC(C)C1
b.) CC(C)CCNC(=O)NC(=O)CSc1nnc(COc2ccccc2Cl)o1
c.) Cn1nc([N+](=O)[O-])c2c(-c3nc4ccccc4s3)c(N)n(C3CCCCC3)c2c1=O
Answer: c. Cn1nc([N+](=O)[O-])c2c(-c3nc4ccccc4s3)c(N)n(C3CCCCC3)c2c1=O
{#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#}
2-amino-3-(1,3-benzothiazol-2-yl)-1-cyclohexyl-6-methyl-4-nitropyrrolo[2,3-d]pyridazin-7-one