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 O=C1OC2(c3ccccc3)C3CCCC2C13
b COc1ccc(OC)c(NC2=C(Cl)C(=O)N(Cc3ccccc3)C2=O)c1
c Cc1ccccc1CSc1nnc(-c2ccncc2)o1
d N#Cc1ccc(C(=O)NNC(=O)c2ccncc2)cc1
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}