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 Cc1cc(C)c2cc(C#N)c(SCC(=O)Nc3cc(C)on3)nc2c1
b CC(NC(=O)C(C)(C)C)c1nc2ccccc2n1C
c Cc1cc(C)n(CCc2nc(-c3cc4ccccc4o3)cs2)n1
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}