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. CC(C)CCN1CCN(Cc2ccc(Sc3nncn3C)o2)CC1CCO
b. CC(C(=O)Nc1ccc2c(c1)OCO2)N1CCC(N2CCCCC2)CC1.O=C(O)C(=O)O
c. CS(=O)(=O)c1ccccc1C(=O)Nc1cc(Cl)ccc1-n1cncn1
d. COCCNC(=O)c1cc(C(=O)CC(C)C)c[nH]1
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}