Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1cc(=O)oc2cc(OC(C(=O)O)c3ccccc3)ccc12
b. Cc1nn2c3c(cnc2c1-c1ccc(Cl)cc1)C(=O)CC(c1ccco1)C3
c. C/C(=N\NS(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)c1ccc(C)o1
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}