Using CCOP(=O)(/C=C/c1cn(-c2ccccc2)nc1OCc1ccc(OCc2nc(-c3ccco3)oc2C)c(OC)c1)OCC to produce COc1cc(COc2nn(-c3ccccc3)cc2/C=C/P(=O)(O)O)ccc1OCc1nc(-c2ccco2)oc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.