Using OCCCCOC1CCCCO1, Clc1cnc(-c2ccccc2)c(-c2ccccc2)n1 to produce c1ccc(-c2ncc(OCCCCOC3CCCCO3)nc2-c2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.