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: CCOCCCNC(=O)C1CCN(c2cc(C)nc3c(-c4ccc(OC)c(OC)c4)c(C)nn23)CC1
b: CC(C)CNCC(=O)N1c2ccccc2Sc2ccccc21.O=C(O)C(=O)O
c: CC1=C(C(=O)OCC(Cl)(Cl)Cl)N2C(=O)C(NC(=O)Cc3ccccc3)C2SC1
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}