Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1c(C(=O)NNC(=O)c2ccncc2)oc2ccc(Br)cc12
b. CCOc1ccc(NS(=O)(=O)c2ccc(Cl)c(C(=O)N(C)Cc3cccnc3)c2)cc1
c. Cc1cc2cc(CCNC(=O)c3ccc(S(=O)(=O)N4CCCC4)cc3)c(=O)[nH]c2cc1C
d. C/C=C\C=C/C(=O)Nc1cccc(C2=NOC3(C2)C[C@@H](C(N)=O)N(C(=O)c2ccc(Cl)cc2)C3)c1
Answer: 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}