Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 5.440\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(Nc1cc(C(F)(F)F)ccc1Cl)c1ccc(NC(=O)C(F)(F)F)cc1
b) COc1ccc(C(=O)c2nc3ccccc3n2C(C)C)cc1
c) CCOc1nc(C)ccc1-c1noc(CC)n1
d) N#Cc1ccccc1NC(=O)CN1CCN(c2ccccn2)CC1
Answer: b. COc1ccc(C(=O)c2nc3ccccc3n2C(C)C)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(=O)c2nc3ccccc3n2C(C)C)cc1
COc1ccc(C(=O)c2nc3ccccc3n2C(C)C)cc1
(4-methoxyphenyl)-(1-propan-2-ylbenzimidazol-2-yl)methanone