Task: Answer the MCQ question.
Question: Which compound has a 15.519\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=S(=O)(NC1CCCC1)c1ccc(S(=O)(=O)N2CCc3ccccc32)cc1
b.) COc1ccc(/C(=N/Nc2ncnc3ccccc23)C(=O)O)cc1
c.) CC(=O)OCC(=O)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
d.) N#C/C=C/C(=C\Nc1ccc(Cl)cc1)S(=O)(=O)c1ccccc1
e.) O=C(Nc1ccccc1)OCc1cn(-c2ccc(Cl)cc2)nn1
Answer: b. COc1ccc(/C(=N/Nc2ncnc3ccccc23)C(=O)O)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#}
COc1ccc(/C(=N/Nc2ncnc3ccccc23)C(=O)O)cc1
COc1ccc(/C(=N/Nc2ncnc3ccccc23)C(=O)O)cc1
(2Z)-2-(4-methoxyphenyl)-2-(quinazolin-4-ylhydrazinylidene)acetic acid