Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of Cc1nc(-c2ccccc2)nc(OCCCN2CCCC2)c1Cl 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] True
[b] False
Answer: a
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}
5-chloro-4-methyl-2-phenyl-6-(3-pyrrolidin-1-ylpropoxy)pyrimidine