Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.992\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1cc(-c2ccccc2)nc2ccccc12
[b] Cc1ccc(C(=O)N2CCOCC2)c(F)c1F
[c] O=C(Nc1ccc2c(c1)OCCO2)C1CCN(C(=O)c2ccc(F)cc2)CC1
[d] CCCSc1nc(NCc2ccco2)c2c3c(sc2n1)COC(C)(C)C3
[e] Cc1sc(N)nc1-c1ccccc1
Answer: a. O=C(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1cc(-c2ccccc2)nc2ccccc12
{#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(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1cc(-c2ccccc2)nc2ccccc12
O=C(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1cc(-c2ccccc2)nc2ccccc12
2-phenyl-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]quinoline-4-carboxamide