Problem statement: Answer the multiple-choice question.
Query: Which compound has a 4.361\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOc1ccc(CN2CCNC(=O)C2CC(=O)OC)cc1
[b] O=S(=O)(c1ccccc1)n1nc(-c2ccccc2)nc1NCc1ccco1
[c] Cc1ccccc1C(=O)N1CCC(C(=O)Nc2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
[d] O=C(CCCOc1ccccc1)Nc1ccncc1
[e] O=C(O)c1ccc2c(c1)C(c1ccccc1)OC2=O
Answer: e. O=C(O)c1ccc2c(c1)C(c1ccccc1)OC2=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#}
1-oxo-3-phenyl-3H-2-benzofuran-5-carboxylic acid