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 other words.
Options:
a Cc1ccc(S(=O)(=O)Nc2ccc(-c3nnc(SCc4ccccc4Cl)o3)cc2)cc1
b COc1cc(OC)nc(Oc2cccc(Cl)c2C)n1
c CC1=NN(C(N)=S)C(=O)C1N=Nc1c(C)n(C)n(-c2ccccc2)c1=O
d O=C(c1cccs1)N1CCCC(c2nc3c(nnn3Cc3cccc(Cl)c3)c(=O)[nH]2)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}