Task: Answer the MCQ question.
Query: Which compound exhibits a 1.970% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOc1ccc(NC(=O)C2CCC(CNc3c(N4CCC(C)CC4)c(=O)c3=O)CC2)cc1
[b] COc1cc2cc(CN(CCCN3CCOCC3)C(=O)Nc3ccc(F)cc3)c(=O)[nH]c2cc1OC
[c] COC(=O)c1ccc(OCC2NCCc3cc(OC)c(OC)cc32)cc1
[d] COc1ccccc1CN1CCN(C(=O)c2ccco2)CC1.O=C(O)C(=O)O
Answer: d. COc1ccccc1CN1CCN(C(=O)c2ccco2)CC1.O=C(O)C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1CN1CCN(C(=O)c2ccco2)CC1.O=C(O)C(=O)O
COc1ccccc1CN1CCN(C(=O)c2ccco2)CC1.O=C(O)C(=O)O
furan-2-yl-[4-[(2-methoxyphenyl)methyl]piperazin-1-yl]methanone;oxalic acid