Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cc1cccc(C)c1NC(=O)c1ccc(-c2ccc(Cl)cc2Cl)o1
b) COc1ccc(CN2CCCC(C(=O)c3ccc(Cl)cc3)C2)cc1Cn1cccn1
c) CN1CCN(CCC(=O)Nc2ccccc2Cl)CC1
d) CC(C)c1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cccnc3)C2)cc1
e) Cc1cc(N(CCO)CCO)nc(-n2nc(C)cc2C)n1
Answer: b
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}