Using Fc1c(F)c(F)c(OC2CCNCC2)c(F)c1F, CN=C=O to produce CNC(=O)N1CCC(Oc2c(F)c(F)c(F)c(F)c2F)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.