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. CN(C)C(CNc1ccc(C(F)(F)F)cn1)c1ccccc1
b. O=S(=O)(Nc1nc2ccccc2nc1NCCO)c1cccc(Cl)c1
c. COc1ccc(-c2nnc(Nc3nc4c(OC)cccc4s3)o2)c(OC)c1
d. COc1cc2c(cc1OC)CC(=O)N(C)CC2
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}