Using CC1=C2[C@@H]3OC(=O)C(CN4CCN(Cc5ccccc5)CC4)C3(O)CC[C@@]2(C)CCC1 to produce CC1CCC[C@]2(C)CCC3(O)C(CN4CCNCC4)C(=O)O[C@H]3C12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.