User: I want to create a SMILES.
Assistant: This sounds very exciting. Should it be a special one?
User: Yes, the molecule can be described by:
The molecule is a pyranoxanthene that is 2,3-dihydropyrano[3,2-a]xanthen-12(1H)-one substituted by hydroxy groups at positions 5, 9 and 11 and geminal methyl groups at position 3. Isolated from the aerial parts of Hypericum scabrum, it exhibits cytotoxicity for human tumour cells. It has a role as a metabolite and an antineoplastic agent. It is a pyranoxanthene, a polyphenol and a cyclic ketone.
Assistant: Got it, here you go, this SMILES fits your description: CC1(C)CCc2c(c(O)cc3oc4cc(O)cc(O)c4c(=O)c23)O1
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 can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
CC1(C)CCc2c(c(O)cc3oc4cc(O)cc(O)c4c(=O)c23)O1
CC1(CCC2=C(O1)C(=CC3=C2C(=O)C4=C(C=C(C=C4O3)O)O)O)C
5,9,11-trihydroxy-3,3-dimethyl-1,2-dihydropyrano[3,2-a]xanthen-12-one
The molecule is a pyranoxanthene that is 2,3-dihydropyrano[3,2-a]xanthen-12(1H)-one substituted by hydroxy groups at positions 5, 9 and 11 and geminal methyl groups at position 3. Isolated from the aerial parts of Hypericum scabrum, it exhibits cytotoxicity for human tumour cells. It has a role as a metabolite and an antineoplastic agent. It is a pyranoxanthene, a polyphenol and a cyclic ketone.