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. CCOC(=O)CNC(=O)CSc1nccn1Cc1ccco1
b. COc1cc2c(-c3ccccc3)c(C)oc2cc1/C=N/NC(N)=S
c. Cc1ccc2nsnc2c1NC(=O)CCc1ccccc1
d. CC(C(=O)NCCS(=O)(=O)c1ccc(Cl)cc1)S(=O)(=O)c1ccccc1
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}