Task: Answer the MCQ question.
Question: Which drug exhibits a 15.928\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: ClCCOCCCl
b: CC(=O)c1cccc(NC(=O)COC(=O)c2n[nH]c3ccccc23)c1
c: O=C(CSc1cccc(C(F)(F)F)c1)N1CCN(S(=O)(=O)c2ccccc2)CC1
d: CCOc1ccc(C(=O)NCCNC(=O)c2ccc(OCC)cc2)cc1
Answer: d. CCOc1ccc(C(=O)NCCNC(=O)c2ccc(OCC)cc2)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#}
CCOc1ccc(C(=O)NCCNC(=O)c2ccc(OCC)cc2)cc1
CCOc1ccc(C(=O)NCCNC(=O)c2ccc(OCC)cc2)cc1
4-ethoxy-N-[2-[(4-ethoxybenzoyl)amino]ethyl]benzamide