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 or b without using any other words.
Options:
[a] CC1CC(C)CN(S(=O)(=O)c2ccc(C(=O)OCC(=O)NCCN3C(=O)CSC3=O)cc2)C1
[b] Cc1cccc(C)c1Nc1nnc(SCC(=O)NC2CCS(=O)(=O)C2)s1
Answer: a, b
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}