Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of CC1(c2cccc(-c3cccc(Cl)c3)c2)N=C(N)CCO1 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: 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}
2-[3-(3-chlorophenyl)phenyl]-2-methyl-5,6-dihydro-1,3-oxazin-4-amine