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) C=C(C)CSC1=C(C#N)C(c2ccccc2)CC(=O)N1
(b) O=C(Oc1ccc(-c2nccc(-c3ccccn3)n2)cc1)c1cccc(C(F)(F)F)c1
(c) CCOC(=O)c1[nH]c(C)c(C(=O)Nc2ccc(C)c(F)c2)c1C
(d) CCCOc1cccc(C(=O)NC(=S)Nc2cccc(NC(=O)c3ccccc3Cl)c2)c1
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}