Task: Please answer the multiple choice question.
Question: Which molecules are not a 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=C(CSc1nnc(-c2ccco2)o1)NC1CCCCC1
b.) O=C(O)c1ccccc1CSc1ncccc1C(=O)O
c.) CC(/C=N/n1c(-c2ccc(Cl)cc2)n[nH]c1=S)=C\c1ccco1
d.) CC(=O)c1sc(NC(=O)c2ccccc2F)nc1C
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}