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, or c without using any other words.
Options:
a C=CCc1ccc(OCC(O)CN2CCN(c3ccccc3)CC2)c(OC)c1.Cl
b CCN(CC)CCN1C(=O)C(=O)/C(=C(/O)c2ccc(OC)cc2)C1c1ccco1
c CC(C)CN(CCCNC(=O)CN1N=C(c2ccc(Cl)cc2)CCC1=O)CC(C)C
Answer: a
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}