Using CN(C)CCCCl, Cc1csc2ccc3[nH]c4c(c3c12)CNCC4 to produce Cc1csc2ccc3c(c4c(n3CCCN(C)C)CCNC4)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.