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. CCCC(C(=O)NC1=NCCS1)c1ccccc1
b. Cc1[nH]c2ccc(OC(F)(F)F)cc2c1CCN1C(=O)c2ccc(C(=O)O)cc2C1=O
c. CCN(CCn1cccn1)C(=O)CC1C(=O)NCCN1Cc1ccc(F)c(F)c1
d. O=S(=O)(c1ccc(F)cc1)N1CN2CCN(C2)C1
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}