Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.376\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(NC(=S)NNC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1
b. O=C(Nc1cc(F)ccc1F)C1CCCN1S(=O)(=O)c1cccc2nsnc12
c. O=C(Nc1ccccc1)c1ccc[n+](Cc2ccc([N+](=O)[O-])cc2)c1.[Br-]
d. CCOc1cc(/C=N/NC(=O)c2ccc(CN3CCOCC3)cc2)ccc1OCc1ccccc1
Answer: b. O=C(Nc1cc(F)ccc1F)C1CCCN1S(=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(Nc1cc(F)ccc1F)C1CCCN1S(=O)(=O)c1cccc2nsnc12
O=C(Nc1cc(F)ccc1F)C1CCCN1S(=O)(=O)c1cccc2nsnc12
1-(2,1,3-benzothiadiazol-4-ylsulfonyl)-N-(2,5-difluorophenyl)pyrrolidine-2-carboxamide