<prompt> Buspirone is:5HT-1 agonist5HT-2 antagonistH1 agonist5HT-2 antagonist  <response>: Ans. A. 5HT-1 agonistBuspirone is 5Ht-1 partial agonist which is given as antianxiety drug. They inhibit the neurotransmission of serotonin. 