Using O=c1[nH]c(=O)c2[nH]cnc2[nH]1, Clc1nc(Cl)c2nc[nH]c2n1 to produce CN(C)c1nc(Cl)nc2[nH]cnc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.