Using COC(=O)c1sc(-c2ccccc2)c(Br)c1N, N#CCCl to produce O=c1[nH]c(CCl)nc2c(Br)c(-c3ccccc3)sc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.