Using Cc1ccc2c(N=CC(O)(CC(C)(C)c3cc(F)cc4c3OCC4)C(F)(F)F)cccc2n1 to produce Cc1ccc2c(NCC(O)(CC(C)(C)c3cc(F)cc4c3OCC4)C(F)(F)F)cccc2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.