Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc2c(=O)n(C)c(-c3ccc(OC4CCN(C5CCC5)CC4)cc3)nc2c1
b COCCOCC#Cc1cc(-c2n[nH]c3c2Cc2ccc(CN4CCN(C)CC4)cc2-3)cs1
c Clc1ccc(OCCCc2cccc(CCCOc3ccc(Cl)cc3)n2)cc1
d CN[C@H]1CCC[C@@H](c2c[nH]c3ccc(N=C(N)c4cccs4)cc23)C1
Answer: b, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N'-[3-[(1R,3S)-3-(methylamino)cyclohexyl]-1H-indol-5-yl]thiophene-2-carboximidamide