Problem statement: Answer the multiple-choice question.
Query: Which drug has a 21.362\% 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] CC(=O)C1=C(C)NC(SCc2cccc3ccccc23)=C(C#N)C1c1ccco1
[b] Cc1ccc(-c2nc(CSc3nc4ccccc4c(=O)n3CCO)cs2)cc1
[c] CC(C)[C@H](NC(=O)c1ccccc1F)C(=O)NCc1ccc(S(N)(=O)=O)cc1
Answer: b. Cc1ccc(-c2nc(CSc3nc4ccccc4c(=O)n3CCO)cs2)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(CSc3nc4ccccc4c(=O)n3CCO)cs2)cc1
Cc1ccc(-c2nc(CSc3nc4ccccc4c(=O)n3CCO)cs2)cc1
3-(2-hydroxyethyl)-2-[[2-(4-methylphenyl)-1,3-thiazol-4-yl]methylsulfanyl]quinazolin-4-one