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. O=C(O)CC(NC(=O)COc1ccc(Cl)cc1Cl)C(=O)O
b. O=c1cc(CSc2nnc(-c3ccccc3)o2)c2ccccc2[nH]1
c. O=C(NCCOCc1ccc(Cl)cc1)c1ncn[nH]1
d. C/C(CC(=O)Nc1cc(C)ccn1)=N\NC(=O)c1cccc(C)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}