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] Cc1[nH]nc2c1C(c1c[nH]c3ccccc13)C(C#N)=C(N)O2
[b] CC(C)(C)NC(=O)C(=O)NNC(=O)c1ccco1
[c] COc1ccc(S(=O)(=O)N2CCCCCC2)cc1C(=O)N(C)Cc1c(F)cccc1Cl
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}