Problem statement: Answer the multiple-choice question.
Query: Which drug has a 0.534% 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 additional words.
Options:
(a) COc1ccc(C(=O)NCCNc2nc3cc(C)c(C)cc3cc2C)cc1
(b) Cc1nc2cc(NS(=O)(=O)c3c(C)c(C)cc(C)c3C)ccc2s1
(c) O=C(NCCC1=CCCCC1)C1CCN(c2nc3ccccc3o2)CC1
(d) Cc1onc(-c2ccccc2Cl)c1C(=O)Nc1nn[nH]n1
(e) O=[n+]1c2c(n([O-])c3c1CCCC3)CCCCC2
Answer: e. O=[n+]1c2c(n([O-])c3c1CCCC3)CCCCC2
{#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#}
O=[n+]1c2c(n([O-])c3c1CCCC3)CCCCC2
O=[n+]1c2c(n([O-])c3c1CCCC3)CCCCC2
11-oxido-2,3,4,6,7,8,9,10-octahydro-1H-cyclohepta[b]quinoxalin-5-ium 5-oxide