Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 29.422% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C(CN(c1ccc(Br)cc1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCCc1ccccc1
[b] NC(=O)CSc1nc2c(sc3ccccc32)c(=O)n1CCCN1CCOCC1
[c] Cc1cccc(NC(=O)c2ccc(-n3ccnc3)nc2)c1
[d] c1ccc(-c2nn3cnnc3c3ccccc23)cc1
Answer: a. O=C(CN(c1ccc(Br)cc1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCCc1ccccc1
{#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=C(CN(c1ccc(Br)cc1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCCc1ccccc1
O=C(CN(c1ccc(Br)cc1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCCc1ccccc1
[5-[(4-bromophenyl)-[2-oxo-2-(2-phenylethylamino)ethyl]sulfamoyl]-2-chlorophenyl]-oxido-oxoazanium