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) Cc1cccc(C(=O)NCC(=O)N2CCN(S(=O)(=O)c3cc(C)ccc3C)CC2)c1
b) COc1ccc(CC(=O)Nc2ccc(-c3noc(COc4ccccc4C)n3)cc2)cc1
c) CC1=NN(C(=O)c2ccc(Cl)cc2)C(O)(c2ccccc2)C1
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}