Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.651\% 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 other words.
Options:
a. O=C(N1CCOCC1)N1CCN(S(=O)(=O)N2CCOCC2)CC1
b. Cc1ccc2oc(=O)c3cnn(CC(=O)NC4CCC(C)CC4)c3c2c1
c. O=C(O)CC(NNC(=O)c1ccccc1)C(=O)Nc1cccc([N+](=O)[O-])c1
d. CCOc1ccc(/C=C/C(=O)N(CC)CC(=O)NCc2cccs2)cc1OC
Answer: d. CCOc1ccc(/C=C/C(=O)N(CC)CC(=O)NCc2cccs2)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#}
CCOc1ccc(/C=C/C(=O)N(CC)CC(=O)NCc2cccs2)cc1OC
CCOc1ccc(/C=C/C(=O)N(CC)CC(=O)NCc2cccs2)cc1OC
(E)-3-(4-ethoxy-3-methoxyphenyl)-N-ethyl-N-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]prop-2-enamide