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.) O=C(CN1N=C(c2ccccc2)CCC1=O)NCCCN1CCc2ccccc2C1
b.) COc1ccc(NC(=O)C2CCN(C(=O)C3CC(=O)N(c4ccc(C)cc4)C3)CC2)c(OC)c1
c.) COc1ccc(-c2cc(C(=O)N3CCN(C(=O)c4ccccc4F)CC3)[nH]n2)cc1
d.) O=C(c1ccccc1F)N1CCN(Cc2nc3sc4c(c3c(=O)[nH]2)CCCC4)CC1
e.) C=CCNS(=O)(=O)c1cccc(C(C)=O)c1
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}