Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCC(c1nnnn1CCOC)N1CCN(Cc2ccccc2OC)CC1.Cl
b.) COc1cc(CN2CCCCCC2)cc(OC)c1OC.O=C(O)C(=O)O
c.) O=C(Nc1nnc(-c2ccncc2)o1)c1ccc2ccccc2c1
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}