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] O=C(CNC(=O)c1cccs1)OCC(=O)c1ccc(Br)cc1
[b] Cc1cc(C)cc(NC(=O)N2CCN(S(C)(=O)=O)CC2)c1
[c] CCc1ccc(N2C(=O)Cc3c2nc(N)c(C#N)c3N)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}