Using NCCN1CCC(Nc2nc3cc(O)ccc3n2Cc2ccc(F)cc2)CC1, Clc1ncccn1 to produce Oc1ccc2c(c1)nc(NC1CCN(CCNc3ncccn3)CC1)n2Cc1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.