Problem statement: Answer the MCQ question.
Query: Which compound has a 3.365\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(NC1CCCC1)C(c1cccs1)N(Cc1ccco1)C(=O)c1csnn1
[b] O=C(c1ccccc1)c1ccc2nc(-c3ccc(NC(=O)c4ccccc4F)cc3)[nH]c2c1
[c] O=C(Cn1cc(/C=N/O)c2ccccc21)N1CCOCC1
[d] CC(C)OC(=O)c1cc2ccccc2[nH]1
Answer: b. O=C(c1ccccc1)c1ccc2nc(-c3ccc(NC(=O)c4ccccc4F)cc3)[nH]c2c1
{#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#}
O=C(c1ccccc1)c1ccc2nc(-c3ccc(NC(=O)c4ccccc4F)cc3)[nH]c2c1
O=C(c1ccccc1)c1ccc2nc(-c3ccc(NC(=O)c4ccccc4F)cc3)[nH]c2c1
N-[4-(6-benzoyl-1H-benzimidazol-2-yl)phenyl]-2-fluorobenzamide