Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=S(=O)(/N=C(/Nc1ccc(F)cc1F)c1ccc(Cl)cc1)c1ccccc1
b. O=C(CSc1nc2ccsc2c(=O)n1-c1ccccc1)N1CCCC1
c. CCC(C)(C)n1nnnc1CN1CCN(C(c2ccccc2)c2ccccc2)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}