Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cn1c(NCCN(CCO)CCCc2ccc([N+](=O)[O-])cc2)cc(=O)n(C)c1=O
b) O=P([O-])([O-])C(Sc1ccc(Cl)cc1)P(=O)([O-])[O-]
c) C[C@@H]([NH2+]C(C)(C)C)C(=O)c1cccc(Cl)c1
d) Cc1cnc(NC(=O)C2=C(O)c3ccccc3S(=O)(=O)N2C)s1
e) O=C1NC[C@@H](c2ccccc2)C12CCN([C@H]1CCCC[C@@]1(O)C1CCC(F)CC1)CC2
Answer: a, e
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}