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 additional words.
Options:
a. COc1ccc(-n2c(SCC(=O)N3CCCCC3)nc(O)cc2=O)cc1
b. O=C(c1ccc(F)cc1)N1CCC(C(=O)N2CCN(S(=O)(=O)c3cccc(Cl)c3)CC2)CC1
c. CN(Cc1ccccn1)C(=O)c1ccc2nc(Cc3cccc(Cl)c3)oc2c1
d. CCC1CCCCN1C(=O)CSc1nc2c([nH]c3ccccc32)c(=O)n1C
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}