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, or c without using any other words.
Options:
a: O=C(CCN1C(=O)COc2ccccc21)N1CCCCC1
b: Cc1ccc(/C=N/Nc2ccc(Cl)nn2)cc1
c: Cc1nc(-c2nc(-c3c(C(=O)NNC(=O)c4ccc(Cl)cc4)noc3C)cs2)cs1
Answer: a, b, c
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}