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) CC1CCCCN1C(=O)c1ccc(OC2CCN(S(=O)(=O)N(C)C)CC2)cc1
b) NC(=O)COC(=O)c1sc2cc(F)ccc2c1Cl
c) Cc1ccc(NC(=O)c2cc(-c3cccc(O)c3)on2)cc1C
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}