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) O=C(c1cc(-c2ccccc2Cl)nc2ccccc12)N1CCN(c2ccccc2O)CC1
b) Cc1ccc2c(c1)N(CC(=O)NC1CCCC1)C(=O)c1cccnc1O2
c) Cc1ccc(C2C3=C(CCCC3=O)OC3=C2C(=O)CCC3)cc1
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}