Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES Cc1ccc(Oc2ccc(Nc3ncnc4cccc(O[C@@H](C)C(=O)N(C)C)c34)cc2C)cn1 a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: Even if you are not sure, you must pick either a or b without using any additional words.
Options:
(a) True
(b) False
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)-N,N-dimethyl-2-[4-[3-methyl-4-(6-methylpyridin-3-yl)oxyanilino]quinazolin-5-yl]oxypropanamide