Task: Answer the MCQ question.
Query: Which drug exhibits a 7.303\% 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(NCCCn1ccnc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccccc2)CC1
b. CCOc1ccccc1/C=C(\C#N)C1=CCCC1
c. COc1ccc(S(=O)(=O)NCC(c2ccco2)N2CCOCC2)cc1
d. Cc1ccccc1-c1ccccc1N
e. COC(=O)c1sccc1S(=O)(=O)Nc1ccc(N2CCCCC2)cc1
Answer: a. O=C(NCCCn1ccnc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccccc2)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(NCCCn1ccnc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccccc2)CC1
O=C(NCCCn1ccnc1)C(=O)NCC(c1cccnc1)N1CCN(c2ccccc2)CC1
N-(3-imidazol-1-ylpropyl)-N'-[2-(4-phenyl-1,4-diazinan-1-yl)-2-pyridin-3-ylethyl]oxamide