User: I want to create a molecule SMILES.
Assistant: This sounds very exciting. Should it be a special one?
User: Yes, the molecule should have a half life time in humans after IV administration value close to 5.000 hours.
Assistant: Understood, this SMILES has a half life time in humans after IV administration value of approximately 5.000 hours: CN1CCOC(c2ccccc2)c2ccccc2C1
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 have a {half_life_duration__names__noun} value close to {half_life_duration#} {half_life_duration__units}.
Assistant: {#Understood|Got it|Ok!}, this {SMILES__description} has a {half_life_duration__names__noun} value of approximately {half_life_duration#} {half_life_duration__units}: {SMILES#}
5-methyl-1-phenyl-1,3,4,6-tetrahydro-2,5-benzoxazocine