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. Cc1ccnc(NC(=O)c2ccc3c(c2)NC(=O)C(C)S3)c1
b. O=C(CCC(=O)c1cccs1)Nc1ccccc1F
c. O=C(c1cc2ccccc2oc1=O)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
d. OCC1(CCOc2ccccc2)CCN(Cc2cn[nH]c2-c2ccccc2)CC1
Answer: a, b, c
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}