Task: Please predict if the molecule with the SMILES c1ccc2c(c1)OCC(c1csc3ncnc(N4CCCC4)c13)O2 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}
c1ccc2c(c1)OCC(c1csc3ncnc(N4CCCC4)c13)O2
c1ccc2c(c1)OCC(c1csc3ncnc(N4CCCC4)c13)O2
5-(2,3-dihydro-1,4-benzodioxin-3-yl)-4-pyrrolidin-1-ylthieno[2,3-d]pyrimidine