Using CC(=O)O, CC1C(=O)N(COCC[Si](C)(C)C)N=C2COc3cc(C(F)(F)F)c(B4OC(C)(C)C(C)(C)O4)cc3N21 to produce CC1C(=O)N(COCC[Si](C)(C)C)N=C2COc3cc(C(F)(F)F)c(O)cc3N21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.