Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -5.165% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCOC(=O)c1ccc(S(=O)(=O)N2CCN(c3ccccn3)CC2)cc1
(b) CCC(Oc1ccccc1)C(=O)N1CCN(c2ccccn2)CC1
(c) O=C(NCc1csc(-c2cccs2)n1)Nc1ccc(F)cc1F
(d) CC(=O)NCCC(=O)Nc1nc2c(ccc3ccccc32)s1
(e) CCNC(=O)c1c(NC(=O)c2cc(-c3cc(C)ccc3O)n[nH]2)sc2c1CCCC2
Answer: b. CCC(Oc1ccccc1)C(=O)N1CCN(c2ccccn2)CC1
{#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#}
CCC(Oc1ccccc1)C(=O)N1CCN(c2ccccn2)CC1
CCC(Oc1ccccc1)C(=O)N1CCN(c2ccccn2)CC1
2-phenoxy-1-(4-pyridin-2-ylpiperazin-1-yl)butan-1-one