User: I want to come up with a SMILES.
Assistant: This sounds very exciting. Should it be a special one?
User: Yes, the molecule should not be active against the human immunodeficiency virus.
Assistant: Ok, this SMILES is not active against the human immunodeficiency virus: CN(C)c1ccc(C=CC=Cc2cc(C=CC=Cc3ccc(N(C)C)cc3)c3ccccc3[s+]2)cc1.[O-][Cl+3]([O-])([O-])O
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should it be a special {#molecule|one!}?
User: Yes, the molecule should {activity_HIV#not &NULL}be {activity_HIV__names__adjective}.
Assistant: {#Understood|Got it|Ok!}, this {SMILES__description} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}: {SMILES#}
4-[4-[2-[4-[4-(dimethylamino)phenyl]buta-1,3-dienyl]thiochromenylium-4-yl]buta-1,3-dienyl]-N,N-dimethyl-aniline;perchloricacid