Task: Please determine if the compound with the SMILES Cc1cc(NC(=O)CSc2nc3ccccc3s2)no1 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}
Cc1cc(NC(=O)CSc2nc3ccccc3s2)no1
Cc1cc(NC(=O)CSc2nc3ccccc3s2)no1
2-(1,3-benzothiazol-2-ylsulfanyl)-N-(5-methyl-1,2-oxazol-3-yl)acetamide