Task: Please answer the multiple choice question.
Question: Which molecules are not 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 other words.
Options:
a C=CCN(C(=O)CNC(=O)c1ccco1)C(C(=O)NC1CCCCC1)c1ccc(OC)cc1
b O=C(Nc1ccccc1)c1cccc(S(=O)(=O)Oc2ccc([N+](=O)[O-])cc2)c1
c Cc1cc([N+](=O)[O-])ccc1NCc1cccc2ccccc12
d NC(=O)c1c(NC(=O)c2ccc([N+](=O)[O-])o2)sc2c1CCCC2
e COC(=O)N/N=C/c1ccccc1Cl
Answer: a, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}