Task: Please select the correct logD at pH 7.4 for the chemical represented by the SMILES O=c1ccoc2ccccc12. Pick a, b, or c.

Options:
(a) 1.38
(b) 1.40
(c) 1.82

Answer: b
Task: Please select the correct {exp__names__noun} for the {#molecule|chemical|compound!} represented by the {SMILES__description} {SMILES#}. {#Pick|Choose|Select!} {%multiple_choice_enum%3%aA1}.

Options:
{exp%}

Answer: {%multiple_choice_result}
chromen-4-one