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 additional words.
Options:
a CC1CCCN(CCCNC(=O)C2CC(=O)N(c3ccc(F)c(Cl)c3)C2)C1
b CCCCN1C2CCCC1CC(NC(=O)c1ccccc1Cl)C2
c O=C(CCN1CCN(c2ccccc2)CC1)NNC(=S)Nc1ccccc1
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}