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. O=C(CCN1CCN(CCO)CC1)Nc1ccccc1.O=C(O)C(=O)O
b. Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Cn3c(C(F)(F)F)nc4ccccc43)CC2)c1
c. O=C(Nc1nnc(C2=COCCO2)o1)c1ccc(Br)cc1
d. COc1ccc(C)cc1NC(=O)c1sc2nc(C)nc(N3CCOCC3)c2c1C
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}