Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(/C=C/c1cccs1)Nc1cccc(NC(=O)/C=C/c2cccs2)n1
b.) Cc1ccc(CN2CCN(Cc3ccco3)CC2)cc1.O=C(O)C(=O)O
c.) COc1ccc(-c2nnc(SCc3nc4ccccc4c(=O)[nH]3)o2)cc1
d.) Cc1ccc(C)c(N2CCN(C(=O)c3ccc(CS(=O)Cc4cccc(Cl)c4)o3)CC2)c1
Answer: a, b, c, 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}