Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of O=C1C[C@@H](c2ccc(O)cc2)Oc2cc(O)cc(O)c21 a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: Even if you are uncertain, you must pick either a or b without using any additional words.
Options:
(a) False
(b) True
Answer: b
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} a {herg_blocker__names__noun}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{herg_blocker%}
Answer: {%multiple_choice_result}
(2S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one