Using CCOP(=O)(C=CC1CC(OC(=O)c2ccccc2)C(n2nnc3c(N)nc(N)nc32)O1)OCC to produce Nc1nc(N)c2nnn(C3OC(C=CP(=O)(O)O)CC3O)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.