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. CC1(CCc2ccc3c(c2)OCO3)NCCc2c1[nH]c1ccccc21.Cl
b. O=C(OCCc1cn(-c2cc3ccccc3oc2=O)nn1)C1CCC1
c. Cc1ccc(C)c(N2CCN(C(=O)CSc3ccsc3[N+](=O)[O-])CC2)c1
d. CCOc1ccc(N(CC(=O)N/N=C/c2ccccn2)S(=O)(=O)c2ccc(Cl)cc2)cc1
Answer: 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}