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(NC1CCCCC1)c1cc(Cl)nc2ccccc12
b O=C(NNc1cc(Br)c(O)c(Br)c1)c1ccccc1
c Cc1ccc(O)c(NC(=O)c2ccc3c(c2)C(=O)N(CC(C)C)C3=O)c1
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}