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, c, d, or e without using any other words.
Options:
a.) O=C(C(=O)N1CCOCC1)c1cn(CCOc2ccccc2)c2ccccc12
b.) CCSc1nc(O)c(C(c2cccc(OC)c2)c2c(O)nc(SCC)[nH]c2=O)c(=O)[nH]1
c.) Cc1ccc(C)c(N2CCN(CCCc3ccccc3)CC2)c1
d.) CC(=O)NCc1ccc(S(=O)(=O)N/N=C/c2ccc(N(C)C)cc2)cc1
e.) COc1cccc(NC(=O)C(C)NS(=O)(=O)c2ccc(Br)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}