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 O=c1c([N+](=O)[O-])cccn1Cc1cccc(Br)c1
b O=S(=O)(c1ccc(Cl)cc1)N1CCCC(C(F)(F)F)C1
c CCOc1ccccc1NC(=O)Nc1cccc(S(N)(=O)=O)c1
d CNC(=O)/C(C#N)=C/c1c(N(Cc2ccccc2)Cc2ccccc2)nc2c(C)cccn2c1=O
e COC(CNC(=O)CNC(=S)N(Cc1ccccc1)Cc1cccs1)OC
Answer: a, b, 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}