Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 23.008\% 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] Cc1ccc(S(=O)(=O)N2CCCOC2CNC(=O)C(=O)NC2CCCC2)cc1
[b] Cc1ccc(NC(=O)c2ccc3c(c2)nnn3C)cc1
[c] CCOC(=O)C1=C(N)n2c(s/c(=C\c3ccncc3)c2=O)=C(C(=O)OCC)C1c1ccncc1
Answer: c. CCOC(=O)C1=C(N)n2c(s/c(=C\c3ccncc3)c2=O)=C(C(=O)OCC)C1c1ccncc1
{#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#}
CCOC(=O)C1=C(N)n2c(s/c(=C\c3ccncc3)c2=O)=C(C(=O)OCC)C1c1ccncc1
CCOC(=O)C1=C(N)n2c(s/c(=C\c3ccncc3)c2=O)=C(C(=O)OCC)C1c1ccncc1
diethyl (2Z)-5-amino-3-oxo-7-pyridin-4-yl-2-(pyridin-4-ylmethylidene)-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-dicarboxylate