Task: Answer the multiple-choice question.
Query: Which compound has a -5.197% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COC(=O)C1=C(c2cccc(OC)c2OC)C[C@@H]2CC[C@H]1N2C(=O)NCCS(C)=O
b.) CCN(CC)CCCNC(=S)N1CCN(c2nc3ccccc3n2CC)CC1
c.) CCOc1ccc(Nc2nc(Cc3nnc(SCC(=O)N(CC)CC)n3C)cs2)cc1
Answer: b. CCN(CC)CCCNC(=S)N1CCN(c2nc3ccccc3n2CC)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)CCCNC(=S)N1CCN(c2nc3ccccc3n2CC)CC1
CCN(CC)CCCNC(=S)N1CCN(c2nc3ccccc3n2CC)CC1
N-[3-(diethylamino)propyl]-4-(1-ethylbenzimidazol-2-yl)piperazine-1-carbothioamide