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, c, or d without using any other words.
Options:
a. Cc1ccc(OCC(=O)NC(=S)Nc2ccccn2)c(Br)c1
b. Cc1nc2ccccc2nc1CSc1nncs1
c. Cc1ccc(C(=O)N(Nc2nc3ccccc3s2)C(=O)c2ccc(C)cc2)cc1
d. COc1ccc(-c2c[n+]3c(n2-c2ccccc2)SCC3)cc1OC.[Br-]
Answer: a, b, c, d
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}