Using COc1ncc(C#N)c2c1c(-c1csc(C(N)=O)c1)nn2C1CCCC1 to produce N#Cc1c[nH]c(=O)c2c(-c3csc(C(N)=O)c3)nn(C3CCCC3)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.