Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cl.ClCC1=Nc2cccc3cccc(c23)N1
b Cc1ccc(C(=O)NC(=S)Nc2cccc3c(C)cc(C)nc23)cc1
c CCOC(=O)CC(=O)CSc1ncnc2c1oc1ccccc12
d CCC(CC)=NNc1cccc([N+](=O)[O-])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}