Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -7.847\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=C(O)c1ccc(NC2=C(N3CCOCC3)C(=O)c3ccccc3C2=O)cc1
b Cc1ccc(-c2nc(SCC(=O)N(C)C3CCS(=O)(=O)C3)[nH]c2-c2ccc(C)cc2)cc1
c CC(C)c1ccc(-c2noc(C3CCCN(S(C)(=O)=O)C3)n2)cc1
Answer: b. Cc1ccc(-c2nc(SCC(=O)N(C)C3CCS(=O)(=O)C3)[nH]c2-c2ccc(C)cc2)cc1
{#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#}
Cc1ccc(-c2nc(SCC(=O)N(C)C3CCS(=O)(=O)C3)[nH]c2-c2ccc(C)cc2)cc1
Cc1ccc(-c2nc(SCC(=O)N(C)C3CCS(=O)(=O)C3)[nH]c2-c2ccc(C)cc2)cc1
2-[[4,5-bis(4-methylphenyl)-1H-imidazol-2-yl]sulfanyl]-N-(1,1-dioxothiolan-3-yl)-N-methylacetamide