Problem statement: Answer the multiple-choice question.
Question: Which compound has a -10.268\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1cc(C(=O)N2CCN(c3ncccn3)CC2)cs1
(b) COc1ccccc1C(=O)NNC(=S)NC(=O)c1sc2ccccc2c1Cl
(c) C/C=C/c1ccc(OCCCn2cncn2)c(OC)c1
Answer: a. Cc1cc(C(=O)N2CCN(c3ncccn3)CC2)cs1
{#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(C(=O)N2CCN(c3ncccn3)CC2)cs1
Cc1cc(C(=O)N2CCN(c3ncccn3)CC2)cs1
[C][C][=C][C][Branch2][Ring1][#Branch1][C][=Branch1][C][=O][N][C][C][N][Branch1][=Branch2][C][=N][C][=C][C][=N][Ring1][=Branch1][C][C][Ring1][N][=C][S][Ring2][Ring1][Ring1]
(5-methylthiophen-3-yl)-(4-pyrimidin-2-ylpiperazin-1-yl)methanone