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 additional words.
Options:
a) C=CCn1cc(-c2ccc(Cl)cc2)cc(C#N)c1=O
b) O=C(/C=C/c1cccs1)NNC(=O)c1ccccc1
c) CC(C)OCCCNc1nc(-c2ccccc2)nc2ccccc12.Cl
d) CC(=O)NCCNC(=O)c1cc(-c2cccc3ccccc23)nc2ccccc12
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}