Using CC(C)Oc1ccc(-c2nc(-c3cccc4c(CCC(=O)O)cn(C)c34)no2)cc1Cl to produce CC(C)Oc1ccc(-c2nc(-c3cccc4c(CCCO)cn(C)c34)no2)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.