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. CCOc1ccccc1/C=C/c1nc2ccccc2[nH]c1=O
b. S=C(Nc1ccccc1Cl)N1CCCC1
c. CCOc1c(Br)cc(/C=C2/SC(=O)N(CC(=O)N3CCCC3)C2=O)cc1OC
d. Cn1cnc(S(=O)(=O)N2CCN(C3c4ccccc4-c4ccccc43)CC2)c1
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}