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(=O)NC(CCS(C)(=O)=O)C(=O)Nc1c(F)cccc1F
b.) O=C(CN1CCCCCC1)Nc1ccc(Br)cc1
c.) O=C1CCCC2=C1C(c1ccco1)Nc1ccc3ccccc3c12
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}