Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 1.414\% 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 other words.
Options:
[a] Cc1ccccc1S(=O)(=O)NC1OC(=O)C(Oc2ccccc2)=C1Br
[b] O/N=C/C(=N\N=C\N1CCCCC1)c1ccccc1
[c] CCc1ccc(-c2n[nH]c(=O)c3ccccc23)cc1
[d] COc1cccc(C(=O)Nc2cccc(C(=O)NCC(C)C)c2)c1
Answer: b. O/N=C/C(=N\N=C\N1CCCCC1)c1ccccc1
{#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/N=C/C(=N\N=C\N1CCCCC1)c1ccccc1
O/N=C/C(=N\N=C\N1CCCCC1)c1ccccc1
(NE)-N-[(2Z)-2-phenyl-2-[(E)-piperidin-1-ylmethylidenehydrazinylidene]ethylidene]hydroxylamine