Task: Answer the multiple-choice question.
Question: Which drug exhibits a -10.257% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C(Nc1ccccc1)Nc1nncs1
[b] O=C(N/N=C/c1ccc(Cl)cc1Cl)c1cccc(F)c1
[c] O=C(CN1CCOCC1)N1CCN(S(=O)(=O)c2ccccc2)C1c1ccccc1
[d] Cc1cc(C)nc(NS(=O)(=O)c2ccc(NC(=O)c3cccc(N4C(=O)CCC4=O)c3)cc2)n1
Answer: a. O=C(Nc1ccccc1)Nc1nncs1
{#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#}
O=C(Nc1ccccc1)Nc1nncs1
O=C(Nc1ccccc1)Nc1nncs1
1-phenyl-3-(1,3,4-thiadiazol-5-yl)urea