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. Cc1ccc(N2/C(=N/c3nc(C)cc(C)n3)NC(=O)CC2C(=O)O)cc1
b. O=C(CCC(=O)N1CCN(C2CCCC2)CC1)Nc1nnc(C(F)(F)F)s1
c. O=C1Nc2cc(C(=O)N3CCC(N4CCCCC4)CC3)ccc2S/C1=C\c1ccccc1
d. COc1ccc(C(=O)N2CCn3c2nc2ccccc23)cc1
Answer: a, b, 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}