Task: Answer the MCQ question.
Question: Which drug has a 17.442\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1ccccc1CN1CCC(n2nccc2NC(=O)CCCc2ccccc2)CC1
b) O=C(NCc1ccco1)C1CC(=O)N(c2ccc(Cl)cc2)C1
c) O=C(O)c1cc(Br)ccc1NS(=O)(=O)c1cccc2nsnc12
d) CCNS(=O)(=O)c1ccc(CCC(=O)N2CCN(c3ccc(OC)cc3)CC2)cc1
Answer: c. O=C(O)c1cc(Br)ccc1NS(=O)(=O)c1cccc2nsnc12
{#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(O)c1cc(Br)ccc1NS(=O)(=O)c1cccc2nsnc12
O=C(O)c1cc(Br)ccc1NS(=O)(=O)c1cccc2nsnc12
2-(2,1,3-benzothiadiazol-4-ylsulfonylamino)-5-bromobenzoic acid