Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 8.576\% 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 other words.
Options:
[a] O=C(COC(=O)COc1ccccc1F)Nc1ccc2c(c1)OCO2
[b] C/C(=N\Nc1ccccc1)c1c(O)n(C)c(=O)n(C)c1=O
[c] FC(F)(F)c1cnc(N2CCCN(C(=S)Nc3ccccc3)CC2)c(Cl)c1
[d] O=C(c1ccccc1)c1nc2c(n1O)CCCCC2
Answer: a. O=C(COC(=O)COc1ccccc1F)Nc1ccc2c(c1)OCO2
{#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(COC(=O)COc1ccccc1F)Nc1ccc2c(c1)OCO2
O=C(COC(=O)COc1ccccc1F)Nc1ccc2c(c1)OCO2
[2-(1,3-benzodioxol-5-ylamino)-2-oxoethyl] 2-(2-fluorophenoxy)acetate