Task: Please determine if the molecule with the SMILES c1cc2nncn2nc1N1CCCC1 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}
c1cc2nncn2nc1N1CCCC1
c1cc2nncn2nc1N1CCCC1
6-pyrrolidin-1-yl-[1,2,4]triazolo[4,3-b]pyridazine