Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) N#Cc1c2n(c(=O)[nH]c1=O)CCCCC2
(b) COc1ccc(-c2cc(C(=O)NCCCn3ccnc3)no2)cc1
(c) Cn1cc(S(=O)(=O)N2CCOCC2)cc1C(=O)NCCc1ccccc1
(d) O=C(CSC(=S)N1CCCCC1)c1c(F)cccc1F
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}