Task: Answer the MCQ question.
Question: Which drug exhibits a 16.967\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCCCCCCCCCS(=O)(=O)N/N=C/c1ccc(O)cc1
(b) COc1ccc(-c2cc(=O)oc3cc(OCc4nn[nH]n4)ccc23)cc1
(c) CS(=O)(=O)N(CC(=O)NCc1ccccc1)C1CCCCC1
Answer: b. COc1ccc(-c2cc(=O)oc3cc(OCc4nn[nH]n4)ccc23)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(-c2cc(=O)oc3cc(OCc4nn[nH]n4)ccc23)cc1
COc1ccc(-c2cc(=O)oc3cc(OCc4nn[nH]n4)ccc23)cc1
[C][O][C][=C][C][=C][Branch2][Ring1][=C][C][=C][C][=Branch1][C][=O][O][C][=C][C][Branch1][#Branch2][O][C][C][N][=N][NH1][N][=Ring1][Branch1][=C][C][=C][Ring2][Ring1][C][Ring1][=N][C][=C][Ring2][Ring1][Branch2]
4-(4-methoxyphenyl)-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one