Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES CN1C2CCC1CC(Nc1nc(-c3ccccc3Cl)c3c(n1)N(c1c(Cl)cccc1Cl)C(=O)NC3)C2 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 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}
4-(2-chlorophenyl)-8-(2,6-dichlorophenyl)-2-[(8-methyl-8-azabicyclo[3.2.1]octan-3-yl)amino]-5,6-dihydropyrimido[4,5-d]pyrimidin-7-one