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(c1ccc2c(c1)CCN2S(=O)(=O)c1ccccc1)N1CCN(c2ccccc2F)CC1
(b) Cc1nnn(-c2nonc2N)c1C(=O)NNC(=O)c1ccc(Cl)c(Cl)c1
(c) Cc1ccc(CNCC(O)c2ccccc2)s1.Cl
(d) O=C(Nc1nnc(-c2ccccc2)o1)NC1CCCCC1
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}