Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1c(C(=O)Nc2ccc(Cl)cc2)c2ccccn2c1C(=O)c1ccccc1
[b] CCNc1nc(NC(C)C)nc(N2CC(=O)N(CC(=O)OCC)C2=N)n1
[c] Cc1c(NC(=S)N/C(=N/S(=O)(=O)c2ccccc2)c2ccccc2)c(=O)n(-c2ccccc2)n1C
[d] C=CCn1c(SCC(=O)NC2CC2)nc2ccccc2c1=O
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}