Task: Please estimate if the molecule with the SMILES O=c1nc(NC2CCCC2)ccn1Cc1cccc(Br)c1 is an agonist of the S1P1 receptor.
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-466__names__noun}.
Result: {MUV-466#no&yes}
O=c1nc(NC2CCCC2)ccn1Cc1cccc(Br)c1
O=c1nc(NC2CCCC2)ccn1Cc1cccc(Br)c1
1-[(3-bromophenyl)methyl]-4-(cyclopentylamino)pyrimidin-2-one