Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 19.989% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(=O)Nc1ccc(S(=O)(=O)Oc2cccc(N3C(=O)C4CC=CCC4C3=O)c2)cc1
(b) CC(CCc1ccccc1)NC(=O)C1CCC1
(c) CCOc1ccc(-c2c(C(=O)N/N=C/c3ccc(O)cc3)nnn2-c2nonc2N)cc1
(d) COC(=O)c1c(NC(=O)CSc2nnnn2-c2ccccc2)sc2c1CCC(C)C2
Answer: d. COC(=O)c1c(NC(=O)CSc2nnnn2-c2ccccc2)sc2c1CCC(C)C2
{#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#}
COC(=O)c1c(NC(=O)CSc2nnnn2-c2ccccc2)sc2c1CCC(C)C2
COC(=O)c1c(NC(=O)CSc2nnnn2-c2ccccc2)sc2c1CCC(C)C2
methyl 6-methyl-2-[[2-(1-phenyltetrazol-5-yl)sulfanylacetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate