Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 2.908\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CC(=O)N/C(=C\c1ccccc1)C(=O)Nc1ccccc1C
b C/C(=N\NC(=O)CC1N=C(Cc2ccccc2)NNC1=O)c1ccccc1
c COc1ccc(CCC(=O)Nc2ccc(OC)c(S(=O)(=O)N3CCCCC3)c2)cc1
d O=C(/C=C/c1cc([N+](=O)[O-])ccc1OC(F)F)Nc1ccc(OC(F)F)cc1
e Cc1cc(=O)n2nc(N3CCC(C(=O)N4CCN(c5ccccc5)CC4)CC3)sc2n1
Answer: e. Cc1cc(=O)n2nc(N3CCC(C(=O)N4CCN(c5ccccc5)CC4)CC3)sc2n1
{#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#}
Cc1cc(=O)n2nc(N3CCC(C(=O)N4CCN(c5ccccc5)CC4)CC3)sc2n1
Cc1cc(=O)n2nc(N3CCC(C(=O)N4CCN(c5ccccc5)CC4)CC3)sc2n1
7-methyl-2-[4-(4-phenylpiperazine-1-carbonyl)piperidin-1-yl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one