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.) O=C(N/N=C/c1ccc([N+](=O)[O-])s1)c1ccncc1
b.) O=C(CC1C(=O)NCCN1C(=S)Nc1ccccc1)Nc1ccc(F)cc1
c.) CCOc1ccccc1C(=O)NCCCCNC(=O)c1ccccc1OCC
d.) COc1ccc(CCN(C)C(=O)CSc2nnc(-c3ccco3)o2)cc1OC
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}