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) CCn1c(-c2ccsc2)nc2c1c(=O)[nH]c(=O)n2Cc1ccccc1
b) COCCCN(C(=O)c1ccco1)c1nc(-c2cc(OC)ccc2OC)cs1
c) CCCCNC(=O)CC1N=C2c3ccccc3N=C(SCC(=O)Nc3cccc(OC)c3)N2C1=O
d) COC(=O)C(C)Sc1nnc(SC(C)C(=O)OC)s1
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}