User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a hydroxycoumarin that is umbelliferone in which the hydrogen at position 6 is substituted by a hydroxy group. It is used in filters for absorption of ultraviolet light. It has a role as an antioxidant, an ultraviolet filter and a plant metabolite.
Assistant: This is a molecule that fits your description: O=c1ccc2cc(O)c(O)cc2o1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
O=c1ccc2cc(O)c(O)cc2o1
C1=CC(=O)OC2=CC(=C(C=C21)O)O
6,7-dihydroxychromen-2-one
The molecule is a hydroxycoumarin that is umbelliferone in which the hydrogen at position 6 is substituted by a hydroxy group. It is used in filters for absorption of ultraviolet light. It has a role as an antioxidant, an ultraviolet filter and a plant metabolite.