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] Cc1ccc(Oc2ncccc2C(=O)NCC(=O)O)cc1
[b] CC1=C(C(=O)Nc2ccccc2F)C(c2ccsc2)C2=C(CC(C)(C)CC2=O)N1
[c] O=C(CCSCc1ccccc1Cl)NC1CCCC1
[d] NS(=O)(=O)c1ccc(NC(=S)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)cc1
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}