Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 20.731% 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 additional words.
Options:
[a] CC(C)[n+]1ccn(C2=C([O-])c3ccccc3C(=O)/C2=N\S(=O)(=O)c2ccccc2)c1
[b] Cc1ncc(CO)c2c1Oc1nc(-c3ccccc3)nc(SCC(=O)N3CCOCC3)c1C2
[c] O=C(Nc1ccc(COc2ccccc2)cc1)Nc1cccc(C(=O)O)c1
[d] CC(C)CC(=O)Nc1ccc2nn(-c3ccccc3)nc2c1
Answer: d. CC(C)CC(=O)Nc1ccc2nn(-c3ccccc3)nc2c1
{#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#}
CC(C)CC(=O)Nc1ccc2nn(-c3ccccc3)nc2c1
CC(C)CC(=O)Nc1ccc2nn(-c3ccccc3)nc2c1
3-methyl-N-(2-phenylbenzotriazol-5-yl)butanamide