Problem statement: Answer the MCQ question.
Query: Which drug has a 16.895\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCc1ccc(CNC(=O)CCc2nnc(CCc3ccc(OC)cc3)o2)nc1
(b) CCCNC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
(c) CN(C)C(CNC(=S)Nc1ccc(F)cc1)c1cccnc1
(d) N=C1C(c2nc3ccccc3[nH]2)=C(O)CN1c1ccc(F)cc1
(e) CCOc1ccc(N(CC(=O)N2CCCCCC2)S(=O)(=O)c2ccc(F)cc2)cc1
Answer: b. CCCNC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
{#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#}
CCCNC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
CCCNC(=O)Cc1cc(=O)[nH]c(=O)[nH]1
2-(2,4-dioxo-1H-pyrimidin-6-yl)-N-propylacetamide