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) CC(C)(C)Nc1nc(OCC(F)(F)F)nc(OCC(F)(F)F)n1
b) Cc1ccc(C(=O)N2N=C(c3ccc(NS(C)(=O)=O)cc3)CC2c2cccs2)cc1
c) COc1ccc(C(=O)NNC(=O)CSc2nnc(C(C)C)n2C)cc1
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}