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) CCCCCC(=O)Oc1cccc(N2C(=O)C3CCCCC3C2=O)c1
b) c1ccc(-c2nnc(-c3ccco3)o2)cc1
c) CS(=O)(=O)N(CC(=O)N1CCN(c2ccccc2)CC1)c1ccccc1Cl
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}