Task: Answer the MCQ question.
Query: Which compound has a 22.188% 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: CCOc1cc(Cl)c(S(=O)(=O)NCCCn2ccnc2)cc1Cl
b: COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)NCCNC(C)=O
c: O=C(NC(=O)c1ccccc1)C1=C(N2CCCC2)COC1=O
d: CC1(/[N+]([O-])=C/c2cccc(Cl)c2)CCCCC1=O
Answer: b. COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)NCCNC(C)=O
{#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#}
COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)NCCNC(C)=O
COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)NCCNC(C)=O
methyl (1R,5S)-8-(2-acetamidoethylcarbamoyl)-3-(3,5-dimethyl-1,2-oxazol-4-yl)-8-azabicyclo[3.2.1]oct-2-ene-2-carboxylate