Using C=CC[C@H]1C[C@H](c2ccc(OC)c(C)c2)NC1=O to produce C=CC[C@H]1C[C@H](c2ccc(O)c(C)c2)NC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.