Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 14.939\% 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, or c without using any additional words.
Options:
[a] COC(=O)Nc1csc2c1NC(=O)CCCC2
[b] COc1ccc(S(=O)(=O)N(C)C)cc1NCC(=O)Nc1ccc(Br)cc1F
[c] COc1cc(/C=C/C(=O)OCC(=O)NCCc2ccccc2)ccc1OC(F)F
Answer: a. COC(=O)Nc1csc2c1NC(=O)CCCC2
{#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#}
COC(=O)Nc1csc2c1NC(=O)CCCC2
COC(=O)Nc1csc2c1NC(=O)CCCC2
methylN-(5-oxo-6,7,8,9-tetrahydro-4H-thieno[3,2-b]azocin-3-yl)carbamate