You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a hpk1 antagonist. Please represent the molecule in SMILES.
user
O=c1[nH]ccc2nc(-c3cc(C(O)N4CCOCC4)ccc3F)cc(Nc3ccc(N4CCC(O)CC4)cn3)c12
assistant