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, d, or e without using any additional words.
Options:
a COc1ccc(NC(=O)CSc2nncn2N)c(OC)c1
b O=C(CSCc1cc(=O)[nH][nH]1)Nc1ccc(F)cc1
c CCCSc1nc(-c2ccccc2)cc(C(F)(F)F)c1C#N
d CCCc1cc(=O)[nH]c(SCC(=O)c2cc(C)n(CCC)c2C)n1
e C=CCn1c(C)cc(C(=O)CSc2nc3ccccc3o2)c1C
Answer: a, b, c, d, e
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}