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 additional words.
Options:
a. CCN(CC)S(=O)(=O)c1ccc2[nH]cc(C(=O)NCCN3CCCCC3C)c(=O)c2c1
b. COc1ccc(NC(=O)Nc2ccc3nonc3c2)cc1
c. O=C(OCC(=O)N1CCCC1=O)c1cc(Cl)ccc1O
d. COc1cc(NC(=O)CCN2CCOCC2)cc(OC)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}