Task: Answer the MCQ question.
Query: Which compound exhibits a 12.443\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1cccc2c1-c1sc(C(=O)Nc3cccc([N+](=O)[O-])c3C)cc1CO2
[b] Cc1ccc(Nc2ccccc2)nn1
[c] CCCCC(CC)C(=O)NCc1ccc(F)cc1
[d] O=C(O)c1ccccc1-c1csc(-c2ccccc2)n1
[e] Cc1ccc(-n2c(-c3ccncc3)n[nH]c2=S)cc1C
Answer: b. Cc1ccc(Nc2ccccc2)nn1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(Nc2ccccc2)nn1
Cc1ccc(Nc2ccccc2)nn1
6-methyl-N-phenylpyridazin-3-amine