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, or d without using any other words.
Options:
a: CCn1cc(C(=O)N[C@@H](CCSC)C(=O)NC(C)(C)CO)c(=O)c2cc3c(cc21)OCO3
b: CC/C(=N/NC(=O)CCC(=O)Nc1ccccc1OC)c1ccccc1
c: COc1ccc(NC(=O)COC(=O)c2ccc(OC)c(S(=O)(=O)N3CCCC3)c2)cc1OC
d: O=C(O)c1c[nH]c(=S)n1-c1ccc(F)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}