Task: Please give me a molecule SMILES based on the text description.
Description: The molecule is the simplest member of the class of isoflavans that is chromane substituted by a phenyl substituent at position 3.
Result: c1ccc(C2COc3ccccc3C2)cc1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
3-phenyl-3,4-dihydro-2H-chromene
The molecule is the simplest member of the class of isoflavans that is chromane substituted by a phenyl substituent at position 3.