Using O=C(O)C1(c2ccc3c(c2)OCO3)CC1, CNc1ccc2[nH]c(C(C)(C)C)cc2c1 to produce CN(C(=O)C1(c2ccc3c(c2)OCO3)CC1)c1ccc2[nH]c(C(C)(C)C)cc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.