Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCOc1c(Cl)cc(CNC(C)C(O)c2ccccc2)cc1OC.Cl
b. CSc1cccc(CN2CCCC(CO)(Cc3cccc(Cl)c3)C2)c1
c. c1ccc2c(N3CCCC3)nc(-c3ccncc3)nc2c1
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}