Using Clc1nc(N2CCOCC2)c2sc(I)cc2n1, CC1(C)OB(c2cnoc2)OC1(C)C to produce Clc1nc(N2CCOCC2)c2sc(-c3cnoc3)cc2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.