Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 9.059\% 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 additional words.
Options:
a. O=C1OCCN/C1=C\C(=O)c1ccc(Cl)cc1
b. CCN(CCNC(=O)c1cc(C)nn1-c1ccccc1)c1ccccc1
c. O=C(CCC(=O)N1CCOc2ccccc21)NCCc1ccccc1
Answer: c. O=C(CCC(=O)N1CCOc2ccccc21)NCCc1ccccc1
{#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(CCC(=O)N1CCOc2ccccc21)NCCc1ccccc1
O=C(CCC(=O)N1CCOc2ccccc21)NCCc1ccccc1
4-(2,3-dihydro-1,4-benzoxazin-4-yl)-4-oxo-N-(2-phenylethyl)butanamide