Using COc1ccc(-c2c(-c3ccc(C#N)c(F)c3)nc(N3CCC(NC(=O)OC(C)(C)C)CC3)[nH]c2=O)cc1 to produce COc1ccc(-c2c(-c3ccc(C#N)c(F)c3)nc(N3CCC(N)CC3)[nH]c2=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.