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 additional words.
Options:
a COC(=O)c1ccc(CNS(=O)(=O)c2ccc3ccccc3c2)cc1
b C[C@]12CCC3c4ccc(O)cc4CCC3C1CC/C2=N\N
c CN(Cc1ccc(F)cc1)C(=O)c1cccc(OC2CCN(C3CCCC3)CC2)c1
Answer: 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}