Using O=C(O)CCc1c[nH]c2ccccc12, CC(C)(C)[Si](C)(C)OCCBr to produce CC(C)(C)[Si](C)(C)OCCn1cc(CCC(=O)O)c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.