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, or c without using any additional words.
Options:
a.) COCc1cc(=O)[nH]c(Sc2c(-c3ccccc3)c3ccc(Cl)cc3[nH]c2=O)n1
b.) C#CC[N+]1(CC#Cc2ccc(C)cc2)CCCCC1.[Br-]
c.) COc1ccc(N2CC(C(=O)N[C@@H](CC(C)C)C(=O)NC3CCCC3)CC2=O)cc1
Answer: a, b, c
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}