Using Cn1c(=O)n(CCCOC2CCCCO2)c(=O)c2c1nc(CCCO)n2Cc1ccc(Cl)cc1, CCI to produce CCOCCCc1nc2c(c(=O)n(CCCOC3CCCCO3)c(=O)n2C)n1Cc1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.