Task: Answer the multiple-choice question.
Query: Which compound has a 1.053\% 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 CC1(C)CC(=O)C(N=Nc2ccc(S(=O)(=O)N3CCCCCC3)cc2)=C(O)C1
b O=C(CSc1nc2c(c(=O)[nH]1)CCC2)Nc1ccc(F)cc1
c Cc1ccc2nc(SCC(=O)N3CCOCC3)[nH]c2c1
Answer: c. Cc1ccc2nc(SCC(=O)N3CCOCC3)[nH]c2c1
{#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#}
Cc1ccc2nc(SCC(=O)N3CCOCC3)[nH]c2c1
Cc1ccc2nc(SCC(=O)N3CCOCC3)[nH]c2c1
2-[(6-methyl-1H-benzimidazol-2-yl)sulfanyl]-1-morpholin-4-ylethanone