Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1nnc(SCC(=O)Nc2ccc(N3CCOCC3)cc2)o1
b Cc1ccc(CNS(=O)(=O)c2cc3c4c(c2)C(C)C(=O)N4CCC3)cc1
c Cc1cccc(NS(=O)(=O)c2ccc(C(C)(C)C)cc2)n1
d CCc1ccc(NC(=S)N(CCCN2CCN(C)CC2)Cc2cccs2)cc1
e CCC(C)n1c(O)c(C=NCCN2CCOCC2)c(=O)[nH]c1=S
Answer: d
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}