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, or d without using any additional words.
Options:
a COc1ccc(CNc2ccc3c(c2)CCC3)cc1OC
b CCCn1c(N)c(C(=O)NS(=O)(=O)c2ccc(C)cc2)c(=O)n(C)c1=O
c O=C(Nc1ccc(F)c(F)c1)c1ccccc1
d O=C(O)COc1ccc(NC(=O)C(c2ccccc2)c2ccccc2)cc1
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}