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(Oc1ccc(Cl)cc1N1C(=O)CCC1=O)c1ccco1
b: CCn1c(-c2cccn(Cc3ccc(Cl)cc3Cl)c2=O)n[nH]c1=S
c: C=C1SC(=Nc2ccccc2Cl)N(C(=O)c2sc3ccccc3c2Cl)C1(C)C
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}