Using OC(c1ccc(Br)cc1)c1ccsc1, N#CC(Cl)(Cl)Cl to produce N=C(OC(c1ccc(Br)cc1)c1ccsc1)C(Cl)(Cl)Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.