Using O=C(Cl)c1ccc(C(F)(F)F)cc1, Oc1cc2c(c(Cl)c1O)CCNCC2c1ccccc1 to produce O=C(c1ccc(C(F)(F)F)cc1)N1CCc2c(cc(O)c(O)c2Cl)C(c2ccccc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.