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) Oc1ccccc1-c1cc(-c2ccccc2Cl)[nH]n1
(b) COc1ccc(Cn2c(SCc3ccc(C)cc3)nc3cc(OC)c(OC)cc3c2=N)cc1Cl
(c) Cc1cc(C)n(-c2ccnc3cc(Cl)ccc23)n1
(d) COc1cccc(CNc2nc3nc4c(c(=O)n3[nH]2)CCC4)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}