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. COc1ccc2nc(NC(=O)CCN3C(=S)NC(C)(C)CC3C)sc2c1
b. CCN1CCN(Cc2ccc(NC(=O)c3ccc(C)c(NC(=O)c4ccc5n[nH]nc5c4)c3)cc2C(F)(F)F)CC1
c. N/C(=N\OC(=O)Cc1ccccc1[N+](=O)[O-])c1ccncc1
d. O=[N+]([O-])c1cc(S(=O)(=O)C(F)(F)F)ccc1N1CCN(c2ccccc2)CC1
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}