Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CN1CCN(c2cnc3cc(C(F)(F)F)cc(NCc4cccc([N+](=O)[O-])c4)c3c2)CC1
(b) COC(=O)C1(CNC(=O)c2cc(Cl)cc(Cl)c2)CCN(Cc2ccc(C(F)(F)F)cc2)CC1
Answer: a, b
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}
3-(4-methylpiperazin-1-yl)-N-[(3-nitrophenyl)methyl]-7-(trifluoromethyl)quinolin-5-amine