Task: Answer the MCQ question.
Question: Which drug exhibits a 11.531\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cc(=O)oc2cc(N3C(=O)CC(Cc4ccccc4)C3=O)ccc12
[b] COc1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc4nc5c(c(C(=O)O)c4c3)CCCC5)CC2)cc1OC
[c] C(=N/n1cnnc1)\c1ccc2c(c1)OCCO2
Answer: b. COc1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc4nc5c(c(C(=O)O)c4c3)CCCC5)CC2)cc1OC
{#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#}
COc1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc4nc5c(c(C(=O)O)c4c3)CCCC5)CC2)cc1OC
COc1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3ccc4nc5c(c(C(=O)O)c4c3)CCCC5)CC2)cc1OC
7-[4-[2-(3,4-dimethoxyphenyl)ethylcarbamoyl]piperidin-1-yl]sulfonyl-1,2,3,4-tetrahydroacridine-9-carboxylic acid