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 additional words.
Options:
a: Cc1cc(C(=O)OCC(=O)N2CC(C)CC(C)C2)c(C)o1
b: COc1ccc2c(c1)c(C(=O)N/N=C/c1ccc(Br)cc1)c(C)n2C
c: CCN1C(C)=C(C)S/C1=C1\SC(=S)N(NC(C)=O)C1=O
d: COc1ccc2nc(NC(=O)C3CCCN(S(=O)(=O)c4cccc5nsnc45)C3)sc2c1
Answer: a, 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}