Using CCCCc1c(C(=O)N(C)Cc2ccc3c(Br)c(O)ccc3c2)c2ccccc2n1C, N#CCBr to produce CCCCc1c(C(=O)N(C)Cc2ccc3c(Br)c(OCC#N)ccc3c2)c2ccccc2n1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.