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 additional words.
Options:
a. O=C(N/C(=C/c1ccccc1)C(=O)N1CCCCC1)c1ccc(Br)o1
b. CCCc1nnc(NC(=O)CSc2nnc(-c3ccco3)n2C)s1
c. CC(NC(=O)C12CC3CC(CC(O)(C3)C1)C2)c1ccccc1
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}