Problem statement: Answer the multiple choice question.
Query: Which compound has a -46.894\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: C=CCN1CC[C@]23c4c5ccc(O)c4O[C@H]2C(=O)CC[C@@]3(O)[C@H]1C5.Cl
b: Fc1ccc(CSc2nnc(-c3cnccn3)n2Cc2ccco2)cc1
Answer: b. Fc1ccc(CSc2nnc(-c3cnccn3)n2Cc2ccco2)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#}
Fc1ccc(CSc2nnc(-c3cnccn3)n2Cc2ccco2)cc1
Fc1ccc(CSc2nnc(-c3cnccn3)n2Cc2ccco2)cc1
2-[5-[(4-fluorophenyl)methylsulfanyl]-4-(furan-2-ylmethyl)-1,2,4-triazol-3-yl]pyrazine