You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a factor xia inhibitor.
user
C=CC(=CC=C(C)C(CC1CC1)c1nc(-c2ccc(NC(=O)OC)cc2)c(C)[nH]1)c1cc(Cl)ccc1-n1cnnn1
assistant