Using COC(=O)C1CN(Cc2ccc(-c3noc(-c4ccc(CC(C)C)c(C)c4)n3)c(C)n2)C1 to produce Cc1cc(-c2nc(-c3ccc(CN4CC(C(=O)O)C4)nc3C)no2)ccc1CC(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.