Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of CCOCC1(COCC)NC(c2nc(-c3ccccc3)c[nH]2)Cc2c1[nH]c1ccccc21 a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: Even if you are uncertain, you must pick either a or b without using any other 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}
1,1-bis(ethoxymethyl)-3-(4-phenyl-1H-imidazol-2-yl)-2,3,4,9-tetrahydropyrido[3,4-b]indole