Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 3.076\% 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.) O=C(NCCCn1ccnc1)c1cc2c(ccc3ccccc32)o1
b.) CCc1ccccc1N1C(=O)NC(=O)/C(=C\c2cc(C)n(C)c2C)C1=O
c.) CC1(C)Cc2c(C#N)c(NCCN3CCOCC3)nc(-c3ccccc3)c2CO1
d.) CCOC(=O)C1CCN(S(=O)(=O)c2ccc(C)c(C(=O)NC3CCCCC3)c2)CC1
Answer: b. CCc1ccccc1N1C(=O)NC(=O)/C(=C\c2cc(C)n(C)c2C)C1=O
{#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#}
CCc1ccccc1N1C(=O)NC(=O)/C(=C\c2cc(C)n(C)c2C)C1=O
CCc1ccccc1N1C(=O)NC(=O)/C(=C\c2cc(C)n(C)c2C)C1=O
(5E)-1-(2-ethylphenyl)-5-[(1,2,5-trimethylpyrrol-3-yl)methylidene]-1,3-diazinane-2,4,6-trione