Problem statement: Answer the MCQ question.
Query: Which compound has a -6.758% 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] COc1ccc(C2=C(c3ccc([N+](=O)[O-])cc3)C(=O)OC2)cc1
[b] CCN(CC)S(=O)(=O)c1cc(C(=O)OC)ccc1Cl
[c] Cc1c(C#N)c(SCC(N)=O)nc2c1CCCC2
Answer: a. COc1ccc(C2=C(c3ccc([N+](=O)[O-])cc3)C(=O)OC2)cc1
{#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#}
COc1ccc(C2=C(c3ccc([N+](=O)[O-])cc3)C(=O)OC2)cc1
COc1ccc(C2=C(c3ccc([N+](=O)[O-])cc3)C(=O)OC2)cc1
3-(4-methoxyphenyl)-4-(4-nitrophenyl)-2H-furan-5-one