Problem statement: Answer the MCQ question.
Query: Which drug has a 13.321% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCOC(=O)N1CCN(C(=O)COC(=O)c2ccccc2NCCO)CC1
b. COc1ccc(-n2nc(C(=O)NCC(=O)NCC3COc4ccccc4O3)c3ccccc3c2=O)cc1OC
c. COc1ccc(S(=O)(=O)NCC2CCC(C(=O)NCc3ccco3)CC2)cc1
d. CCN=C(N/N=C/c1ccc([N+](=O)[O-])cc1)SC.I
e. CCn1cnc2c1c(=O)n(CC(=O)OC)c(=O)n2Cc1ccccc1
Answer: a. CCOC(=O)N1CCN(C(=O)COC(=O)c2ccccc2NCCO)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)N1CCN(C(=O)COC(=O)c2ccccc2NCCO)CC1
CCOC(=O)N1CCN(C(=O)COC(=O)c2ccccc2NCCO)CC1
ethyl 4-[2-[2-(2-hydroxyethylamino)benzoyl]oxyacetyl]piperazine-1-carboxylate