Problem statement: Answer the MCQ question.
Query: Which drug has a -4.900\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. C[C@@H]1C(=O)O[C@H]2C[C@@]34[C@H]5C[C@@H](C(C)(C)C)[C@]36[C@@H](OC(=O)[C@@H]6O)O[C@@]4(C(=O)O5)[C@]21O
b. CCOc1ccc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)cc1S(=O)(=O)N1CCCC1
c. CCOC(=O)Cc1csc(NC(=O)CN(C)S(=O)(=O)c2cccc3cccnc23)n1
Answer: b. CCOc1ccc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)cc1S(=O)(=O)N1CCCC1
{#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#}
CCOc1ccc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)cc1S(=O)(=O)N1CCCC1
CCOc1ccc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)cc1S(=O)(=O)N1CCCC1
N-(4-ethoxy-3-pyrrolidin-1-ylsulfonylphenyl)-2-[4-(furan-2-carbonyl)piperazin-1-yl]acetamide