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 COc1ccc(C2CC(c3ccc(Br)cc3)=NN2C(=O)CCC(=O)O)cc1OC
b Cc1ccc(NC(=O)c2cc3c(s2)CCCC3)cc1S(=O)(=O)Nc1ccccc1Cl
c N#C/C(=C\c1ccccc1[N+](=O)[O-])C(=O)NC1CCCCC1
d CC(C)CNC(=O)CSc1nc(-c2cccs2)cc(C(F)(F)F)n1
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}