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, c, d, or e without using any other words.
Options:
a: CCc1ccc(NC(=O)CC2C(=O)N(c3cccc(OC)c3)C(=O)N2CCOC)cc1
b: CC(NC(=S)Nc1cccc(C(F)(F)F)c1)C(C)(C)C
c: CC(NC(=O)c1ccc(C(C)(C)C)cc1)C(c1cccs1)N1CCOCC1
d: CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCc1c[nH]c2ccccc12
e: CCOC(=O)CNC(=O)CCCCCC(=O)NCC(=O)OCC
Answer: a, b, c, d, e
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}