Using Fc1ccc(N=C=S)cc1F, COC(=O)C1(C)CCN(c2ccc(NC(=O)C(=O)NN)cn2)CC1 to produce COC(=O)C1(C)CCN(c2ccc(NC(=O)c3nnc(Nc4ccc(F)c(F)c4)o3)cn2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.