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, c, or d without using any other words.
Options:
a. COC(=O)C1=C(c2cccc(OCc3ccccc3)c2)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccc(F)cc1
b. CC1CCCN(C(=O)CN(C)S(=O)(=O)c2cccc3nsnc23)C1
c. C#CCn1c(=NC(=O)CN2C(=O)CCC2=O)sc2cc(S(N)(=O)=O)ccc21
d. CC(=O)c1cccc(N/C=C\C(=O)c2ccc(C)cc2)c1
Answer: a, b, c, d
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}