[{"from": "human", "value": "Please give me some details about this molecule. [C][C][Branch1][C][C][C][C][=N][C][=Branch2][Ring1][C][=C][C][=Branch1][Ring2][=N][Ring1][=Branch1][N][C][C][Branch1][Ring2][C][Ring1][Ring2][N][C][N]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT01260753 (Proof of Activity Study of UR-63325 in Allergic Rhinitis Induced by Nasal Challenge)."}]