Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(=O)N[C@@H](Cc1ccc(OC(F)(F)F)cc1)C(=O)O
(b) CCCCNC(=S)N(CCCO)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
(c) CCOC(=O)C1CCN(C(=S)NC(=O)c2cccs2)CC1
(d) C=CCn1c(-c2ccncc2)n[nH]c1=S
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}