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 CC(C(=O)Nc1sc2c(c1C(=O)NCc1ccco1)CCCC2)N1C(=O)c2ccccc2C1=O
b CCNS(=O)(=O)c1ccc(CCC(=O)Nc2ccc3c(c2)OCO3)cc1
c COc1ccc(OC)c(N2CC(O)=C(c3nc4ccccc4s3)C2=N)c1
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}