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 additional words.
Options:
[a] COc1ccccc1N1CCN(C(c2cccs2)c2nnnn2C2CCCC2)CC1
[b] Cn1c(SCC(=O)Nc2ccccc2F)nnc1-c1cccs1
[c] Fc1ccc(N2Cc3ccsc3C=N2)cc1
[d] Cc1ccc2oc(=O)c3cc(C(=O)NCCCN4CCN(C)CC4)sc3c2c1
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}