Using Cc1[nH]ncc1-c1cc(N)c(C(N)=O)s1, CC(C)(C)[Si](C)(C)OC1CCC(=O)CC1 to produce Cc1[nH]ncc1-c1cc2c(s1)C(=O)NC1(CCC(O[Si](C)(C)C(C)(C)C)CC1)N2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.