Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCn1c(O)c(N=Nc2cccc(S(=O)(=O)N3CCOCC3)c2)c(=O)n(CC)c1=S
b) CN(C(=O)c1ccccc1OC1CCN(S(C)(=O)=O)CC1)C1CCOC1
c) CCOc1ccc(N(C(=O)c2snc(C(N)=O)c2N)C(CC)C(=O)NC2CCCC2)cc1
d) Cc1ccc(C(=O)NNC(=S)Nc2cccc3ccccc23)s1
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}