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(/C=C/c1cccs1)NC1CC1
b: CCc1ccccc1S(=O)(=O)Cc1ccc(C(=O)NCCc2ccccc2)o1
c: O=C(CC(NC(=O)c1ccccc1Cl)c1ccccc1)Nc1ccc2c(c1)OCO2
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}