Using Fc1cc2ncccc2c(F)c1Cc1cnc2ccc(-c3cnn(CCOC4CCCCO4)c3)nn12 to produce OCCn1cc(-c2ccc3ncc(Cc4c(F)cc5ncccc5c4F)n3n2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.