Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccc(N(CC(=O)N/N=C(\C)c2cccs2)S(=O)(=O)c2ccccc2)cc1Cl
b) COc1ccc(CNC(=S)Nc2ccc(F)c(Cl)c2)cc1OC
c) COc1cc(C(=O)N(C)Cc2cccc(OC)c2OC)ccc1OCC(=O)Nc1cccc(C(F)(F)F)c1
d) Cc1[nH]c(=O)c(C#N)c2c1CCCC2
Answer: a, b, c, d
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}