Using CC(C)(C)OC(=O)NC(CCO)c1cccc(NC(=O)c2cc(C3CC3)n[nH]2)c1 to produce NC(CCO)c1cccc(NC(=O)c2cc(C3CC3)n[nH]2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.