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 additional words.
Options:
a COc1ccc(OC)c(S(=O)(=O)Nc2c(C)nn(C)c2C)c1
b NNC(=O)CN1C(c2ccc(Cl)cc2)=Nc2ccc(Br)cc2C1c1ccccc1
c CNC(=O)/C(C#N)=C/c1ccc(-c2nc3ccccc3s2)o1
Answer: a, 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}