Using O=C1Nc2cc(Br)ccc2/C1=C/c1ccccn1, COc1cc(B2OC(C)(C)C(C)(C)O2)ccc1O to produce COc1cc(-c2ccc3c(c2)NC(=O)/C3=C\c2ccccn2)ccc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.