Task: Please determine if the compound with the SMILES CC(=O)N(Cc1cccnc1)c1cccc(-c2nc3ccccc3s2)c1 is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
CC(=O)N(Cc1cccnc1)c1cccc(-c2nc3ccccc3s2)c1
CC(=O)N(Cc1cccnc1)c1cccc(-c2nc3ccccc3s2)c1
N-[3-(1,3-benzothiazol-2-yl)phenyl]-N-(pyridin-3-ylmethyl)acetamide