Using CC(C)(C)OC(=O)NC[C@@H](O)CP(=O)(CC1CCCCC1)OC1OC(=O)c2ccccc21 to produce NC[C@@H](O)CP(=O)(CC1CCCCC1)OC1OC(=O)c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.