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 additional words.
Options:
a COc1cccc(-c2nc(NCc3cccnc3)c3ccccc3n2)c1O
b Cc1ccc(/C=C/C(=O)Nc2ccc(N(C)C)cc2)o1
c CC(C)c1ccc(CN2CCC(Oc3ccc(C(=O)N4CCCC4)cc3)CC2)cc1
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}