Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1cccc(C)c1NC(=S)N1CCCN(Cc2ccc(F)cc2)C1
b) C/C(CC1CC(COCCC(C)C)OC1=O)=N\NC(N)=S
c) CC(C)CC(=O)OCC(=O)Nc1ccccc1Sc1ccccc1
Answer: a, b, c
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}