Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.655\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1ccc(C)n1-c1ccsc1C(=O)CC#N
[b] COc1ccccc1/C=C1\SC(=O)N(CCC(=O)NCCCn2ccnc2)C1=O
Answer: a. Cc1ccc(C)n1-c1ccsc1C(=O)CC#N
{#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(C)n1-c1ccsc1C(=O)CC#N
Cc1ccc(C)n1-c1ccsc1C(=O)CC#N
3-[3-(2,5-dimethylpyrrol-1-yl)thiophen-2-yl]-3-oxopropanenitrile