Using CC(C)(C)OC(=O)N[C@H]1CC[C@H](CC=O)CC1, CCOP(=O)(Cc1c(OCc2ccccc2)cnc2ccc(OC)nc12)OCC to produce COc1ccc2ncc(OCc3ccccc3)c(C=CC[C@H]3CC[C@H](NC(=O)OC(C)(C)C)CC3)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.