Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.049\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(O)c(/C=N/NC(=O)c2ccc(CSc3nc(C)cc(C)n3)cc2)c1
[b] O=C(O)CCCC(=O)Nc1ccc(C(=O)NCc2cccnc2)cc1
[c] Cc1cccnc1NC(=O)CCNC(=O)c1ccccc1Cl
[d] CCN(CC)C(=O)Nc1ccc(C(=O)OC)cc1
[e] Cc1nc(NS(=O)(=O)c2ccccc2)sc1C(=O)N/N=C/c1ccccc1
Answer: b. O=C(O)CCCC(=O)Nc1ccc(C(=O)NCc2cccnc2)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(O)CCCC(=O)Nc1ccc(C(=O)NCc2cccnc2)cc1
O=C(O)CCCC(=O)Nc1ccc(C(=O)NCc2cccnc2)cc1
5-oxo-5-[4-(pyridin-3-ylmethylcarbamoyl)anilino]pentanoic acid