Task: Answer the MCQ question.
Question: Which compound exhibits a 9.549\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C(CCC(=O)c1ccc(Br)cc1)Nc1ccc(F)cc1
[b] NC(N)=NS(=O)(=O)c1ccc(NC(=S)NC(=O)/C=C/c2cccs2)cc1
[c] Clc1ccc(-c2cc(CN3CCOCC3)no2)cc1
[d] O=C(NNS(=O)(=O)c1ccc2ccccc2c1)c1cccs1
Answer: d. O=C(NNS(=O)(=O)c1ccc2ccccc2c1)c1cccs1
{#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#}
O=C(NNS(=O)(=O)c1ccc2ccccc2c1)c1cccs1
O=C(NNS(=O)(=O)c1ccc2ccccc2c1)c1cccs1
N'-naphthalen-2-ylsulfonylthiophene-2-carbohydrazide