Using O=C1CC(c2ccc(F)cc2)C(COc2ccc3c(c2)OCO3)CN1 to produce Fc1ccc(C2CCNCC2COc2ccc3c(c2)OCO3)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.