Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 16.358\% 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) O=C(CSc1ncnc2nc[nH]c12)N1CCOCC1
(b) CC(C)N1C(=O)S/C(=C\c2ccc(-c3ccc(Cl)c(C(=O)O)c3)o2)C1=O
(c) CCCCNC(=O)COc1ccccc1C(=O)c1cc(C#N)c(=O)n(CCOC)c1
Answer: b. CC(C)N1C(=O)S/C(=C\c2ccc(-c3ccc(Cl)c(C(=O)O)c3)o2)C1=O
{#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#}
CC(C)N1C(=O)S/C(=C\c2ccc(-c3ccc(Cl)c(C(=O)O)c3)o2)C1=O
CC(C)N1C(=O)S/C(=C\c2ccc(-c3ccc(Cl)c(C(=O)O)c3)o2)C1=O
2-chloro-5-[5-[(Z)-(2,4-dioxo-3-propan-2-yl-1,3-thiazolidin-5-ylidene)methyl]furan-2-yl]benzoic acid