Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC1(CCc2ccccc2)NC(=O)N(CC(=O)N2CCCCCC2)C1=O
(b) COc1cc(/C=N/NC(=O)CSc2nc3ccccc3n2C)cc(OC)c1OC
(c) CCCc1ccc2oc(C(=O)N(Cc3ccncc3)CC3CCCO3)c(C)c2c1
(d) N#Cc1ccc(CSc2nc(N)cc(=O)[nH]2)cc1
Answer: a, b, 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}