Task: Answer the multiple-choice question.
Query: Which drug exhibits a 17.280\% 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] Cc1ccc(N2C(=O)C3CCC(C)(C2=O)C3(C)C)cc1
[b] COc1ccc2c(c1)CC/C(=C\c1ccc(OC)c(Cn3nc(C)cc3C)c1)C2=O
[c] O=C(O)CCCC(=O)NCc1ccccn1
[d] CC(C)(CNC(=O)Cc1ccc(Cl)cc1Cl)N1CCCCC1
[e] C=CCc1cc(C=O)cc(OCC)c1O
Answer: c. O=C(O)CCCC(=O)NCc1ccccn1
{#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)NCc1ccccn1
O=C(O)CCCC(=O)NCc1ccccn1
5-hydroxy-5-oxo-N-(pyridin-2-ylmethyl)pentanamide