Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCc1ccccc1N1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
b: COc1cc(-c2nnc(COC(=O)c3cc(C)nc4ccc(C)cc34)o2)cc(OC)c1OC
c: CCc1ccc2c(CN3CCc4cc(OC)c(OC)cc4C3)cc(=O)oc2c1
d: Cc1cc2oc(=O)cc(CN3CCN(S(=O)(=O)c4cccs4)CC3)c2cc1C
e: CCSc1nc(C)cc(Oc2ccc(=O)n(C)n2)n1
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}