Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.121\% 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 additional words.
Options:
[a] CCOc1ccccc1NC(=O)C1CCN(C(=O)NCc2ccccc2)CC1
[b] CCn1nc(C)c(CN2CCC(n3nccc3NC(=O)Cc3ccccc3)CC2)c1C
[c] CC(C)(C)NC(=O)c1ccc2c(c1)N(CC(=O)N1CCN(c3ccc(F)cc3)CC1)C(=O)C(C)(C)O2
[d] CNC(=O)Oc1ccc2c(c1)[C@]1(C)CCN(C)C1N2C.O=C(O)c1ccccc1O
[e] CCCc1nc2c([nH]1)C(c1cccnc1)C(C#N)=C(N)O2
Answer: e. CCCc1nc2c([nH]1)C(c1cccnc1)C(C#N)=C(N)O2
{#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#}
CCCc1nc2c([nH]1)C(c1cccnc1)C(C#N)=C(N)O2
CCCc1nc2c([nH]1)C(c1cccnc1)C(C#N)=C(N)O2
5-amino-2-propyl-7-pyridin-3-yl-1,7-dihydropyrano[2,3-d]imidazole-6-carbonitrile