Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1cc2c(cc1OC)CN(C(=O)c1ccccc1C(=O)O)CC2
[b] O=C(NC(=O)c1ccccc1)Nc1ccc(-c2cnco2)cc1
[c] O=C(COc1ccc(Br)cc1Cl)Nn1cnnc1
[d] Cc1cccc(C)c1NC(=S)NCc1ccncc1
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}