Task: Answer the multiple-choice question.
Question: Which compound exhibits a 1.507\% human ether-à-go-go related gene (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 other words.
Options:
a.) O=C(C1Cc2ccccc2CN1S(=O)(=O)c1cccs1)N1CCCCC1
b.) COc1cccc(/C=C/C(=O)OCC(=O)c2c[nH]c3ccccc23)c1OC
c.) COc1cnc(-c2ccccn2)nc1NC(C)C
d.) CCN(CC)C(=O)Cn1ncc2c1-c1ccccc1OC2
e.) COC(=O)C(CO)NC(=O)C(C)NC(=O)CNC(=O)OCc1ccccc1
Answer: d. CCN(CC)C(=O)Cn1ncc2c1-c1ccccc1OC2
{#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#}
CCN(CC)C(=O)Cn1ncc2c1-c1ccccc1OC2
CCN(CC)C(=O)Cn1ncc2c1-c1ccccc1OC2
[C][C][N][Branch1][Ring1][C][C][C][=Branch1][C][=O][C][N][N][=C][C][=C][Ring1][Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][Ring1][#Branch2]
2-(4H-chromeno[4,3-c]pyrazol-1-yl)-N,N-diethylacetamide