Using ClCc1ccccc1, CCCC(c1c[nH]c2ccccc12)c1c[nH]c2ccccc12 to produce CCCC(c1cn(Cc2ccccc2)c2ccccc12)c1cn(Cc2ccccc2)c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.