Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 25.504\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] N#C/C(=N\Nc1c(Cl)cccc1Cl)C(=O)NN
[b] Cc1cc(N/C=C/C(=O)c2cccs2)ccc1F
Answer: b. Cc1cc(N/C=C/C(=O)c2cccs2)ccc1F
{#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#}
Cc1cc(N/C=C/C(=O)c2cccs2)ccc1F
Cc1cc(N/C=C/C(=O)c2cccs2)ccc1F
[C][C][=C][C][Branch1][#C][N][/C][=C][/C][=Branch1][C][=O][C][=C][C][=C][S][Ring1][Branch1][=C][C][=C][Ring1][S][F]
(E)-3-(4-fluoro-3-methylanilino)-1-thiophen-2-ylprop-2-en-1-one