Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(OC)c(N(CC(=O)NCCSC2CCCCC2)S(=O)(=O)c2ccccc2)c1
b Cc1ccc(Sc2cc(C(=O)NCCCN(C)C)c3ccccc3n2)cc1
c C=C1C[C@]23C[C@@]1(O)CC[C@H]2[C@@]12C=C[C@H](O)[C@@](C)(C(=O)O1)[C@H]2[C@@H]3C(=O)O
d N#Cc1ccc(Oc2ccc(-c3cnc4ccccc4n3)cc2)cc1C#N
e COc1ccccc1NS(=O)(=O)c1ccc(/C=C/C(=O)O)cc1
Answer: b
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}