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) N#CCCn1cc(C=C(C#N)C#N)c(-c2ccc(Cl)cc2)n1
b) Cc1cccc(C)c1NC(=O)CNC(=O)CNC(=O)c1ccc2c(c1)OCO2
c) CCN(CC)Cc1c(O)ccc2c(=O)c(-c3ccc4c(c3)OCCO4)coc12
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}