Using CC(C)(C)OC(=O)N1CCC(c2ccc(F)cc2)C(OCc2cccc(C(=O)c3ccccc3)c2)C1 to produce O=C(c1ccccc1)c1cccc(COC2CNCCC2c2ccc(F)cc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.