Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CN(CCCOc1ccc([N+](=O)[O-])cc1)CCc1ccc([N+](=O)[O-])cc1
b: COc1cnc2ccc(=O)n(CCN3CCC(c4nc5cc(Cl)ccc5[nH]4)CC3)c2c1
c: CCCCN(CC)CC#CCOC(c1ccccc1)c1ccccc1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
N-methyl-N-[2-(4-nitrophenyl)ethyl]-3-(4-nitrophenoxy)propan-1-amine