Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 12.962\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(Nc1ccc(C(=O)N2CCOCC2)cc1)Nc1cccc(C(F)(F)F)c1
b) O=C(c1ccc(Br)o1)N1CCN(Cc2ccccc2Cl)CC1
c) COc1ccc(NC(=O)CSc2nnc(-c3cccs3)n2-c2ccccc2)cc1
Answer: b. O=C(c1ccc(Br)o1)N1CCN(Cc2ccccc2Cl)CC1
{#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(c1ccc(Br)o1)N1CCN(Cc2ccccc2Cl)CC1
O=C(c1ccc(Br)o1)N1CCN(Cc2ccccc2Cl)CC1
(5-bromofuran-2-yl)-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]methanone