Using O=C1N(Cc2ccc(C(F)(F)F)o2)c2cc3c(cc2C1(O)c1cc2c(cc1O)OCC2)OCCO3 to produce O=C1C(c2cc3c(cc2O)OCC3)c2cc3c(cc2N1Cc1ccc(C(F)(F)F)o1)OCCO3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.