Problem statement: Answer the MCQ question.
Query: Which compound has a -2.063% human ether-à-go-go related gene (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] Cc1ccnc(Nc2nc(-c3ccc(O)c(O)c3)cs2)c1
[b] O=c1nc(-c2ccccc2)cc(-c2ccccc2)[nH]1
[c] Cc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)COC(=O)C1(C)CC1(Cl)Cl
Answer: b. O=c1nc(-c2ccccc2)cc(-c2ccccc2)[nH]1
{#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=c1nc(-c2ccccc2)cc(-c2ccccc2)[nH]1
O=c1nc(-c2ccccc2)cc(-c2ccccc2)[nH]1
4,6-diphenyl-1H-pyrimidin-2-one