Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cc1ccc([C@@]23CNC[C@@H]2C3)cc1
b) CCCCCCCN(CC)CCCCc1ccc([N+](=O)[O-])cc1
c) CCC(=O)O[C@](Cc1ccccc1)(c1ccccc1)[C@H](C)C[NH2+]C
d) CCSc1ncccc1C(=O)N1CC[C@@H]([NH2+]Cc2cncn2Cc2ccc(C#N)cc2)C1=O
e) CN1CCN2c3ccccc3Cc3ccccc3[C@@H]2C1
Answer: b, c, d, 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}