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] CS/C(=N\S(=O)(=O)c1cccs1)Nc1ccc(F)cc1
[b] COc1ccc(C(C)(C)C)cc1NC(=O)Cn1cnnn1
[c] CN(C)/C=C/C(=O)c1ccc(N2CCN(c3ncc(C(F)(F)F)cc3Cl)CC2)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}