Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -9.947% hERG inhibition at a concentration of 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(c1ccc(Cl)cc1)N1CCC(c2nc(-c3cccs3)no2)CC1
b) COc1ccccc1NC(=O)CSc1ncnc2c1oc1ccccc12
c) COc1ccc(OCc2nnc3n2N=C(c2ccc(Br)cc2)CS3)cc1
d) O=C(C[n+]1cn(C(F)F)c2ccccc21)c1ccc(Br)cc1.[Br-]
Answer: d. O=C(C[n+]1cn(C(F)F)c2ccccc21)c1ccc(Br)cc1.[Br-]
{#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(C[n+]1cn(C(F)F)c2ccccc21)c1ccc(Br)cc1.[Br-]
O=C(C[n+]1cn(C(F)F)c2ccccc21)c1ccc(Br)cc1.[Br-]
1-(4-bromophenyl)-2-[3-(difluoromethyl)benzimidazol-1-ium-1-yl]ethanone;bromide