Problem statement: Answer the MCQ question.
Query: Which drug has a 22.270\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) O=C(NC(=S)NNC(=O)c1ccccc1O)c1cccc([N+](=O)[O-])c1
b) COc1ccc(OC)c(-c2csc(NC(=O)c3ccccc3F)n2)c1
c) CCN1CCN(S(=O)(=O)c2cccc(S(=O)(=O)N3CCOCC3)c2)CC1
d) Cc1nc([N+](=O)[O-])c(SCC(O)CCl)n1Cc1ccc(Cl)cc1
e) Cc1cc(C)cc(N2CC(C(=O)OCC(=O)Nc3cc(C)on3)CC2=O)c1
Answer: a. O=C(NC(=S)NNC(=O)c1ccccc1O)c1cccc([N+](=O)[O-])c1
{#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(NC(=S)NNC(=O)c1ccccc1O)c1cccc([N+](=O)[O-])c1
O=C(NC(=S)NNC(=O)c1ccccc1O)c1cccc([N+](=O)[O-])c1
N-[[(2-hydroxybenzoyl)amino]carbamothioyl]-3-nitrobenzamide