Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 16.494\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1cc(C)c2nc(C)cc(N/N=C/c3ccc(O)cc3)c2c1
[b] COc1ccccc1OCCCC(=O)Nc1ccc2c(c1)OCCO2
[c] O=C(NCc1ccco1)c1cccc(N2CCCC2=O)c1
[d] CCOc1ccc(C(=O)NN2CCOCC2)cc1
Answer: b. COc1ccccc1OCCCC(=O)Nc1ccc2c(c1)OCCO2
{#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#}
COc1ccccc1OCCCC(=O)Nc1ccc2c(c1)OCCO2
COc1ccccc1OCCCC(=O)Nc1ccc2c(c1)OCCO2
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-4-(2-methoxyphenoxy)butanamide