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, or c without using any other words.
Options:
a O=C(NCc1ccc(Cl)c(Cl)c1)c1cccnc1
b CCCCc1ccc(-c2csc(/C(C#N)=C\c3ccc(C)o3)n2)cc1
c COc1cccc(NC(=O)CN(C)C(=O)c2oc3c(ccc4ccccc43)c2C)c1
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}