Task: Answer the multiple choice question.
Query: Which compound exhibits a 15.472\% 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, or c without using any other words.
Options:
a. COc1cccc(S(=O)(=O)Nc2ccc(C(=O)N3CCCCCC3)cc2)c1
b. CCOC(=O)Cc1csc(/C(=N/O)C(N)=O)n1
c. O=C(CCc1nnc(C2CCCCC2)o1)N1CCN(Cc2ccccc2)CC1
Answer: c. O=C(CCc1nnc(C2CCCCC2)o1)N1CCN(Cc2ccccc2)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(CCc1nnc(C2CCCCC2)o1)N1CCN(Cc2ccccc2)CC1
O=C(CCc1nnc(C2CCCCC2)o1)N1CCN(Cc2ccccc2)CC1
1-(4-benzylpiperazin-1-yl)-3-(5-cyclohexyl-1,3,4-oxadiazol-2-yl)propan-1-one