Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -45.220\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc(N2CCN(C(CNS(=O)(=O)c3cccs3)c3cccnc3)CC2)cc1
[b] COc1ccc(NC(=S)NCCCN2CCCC2=O)c(OC)c1
[c] COCC1CCCCN1Cc1cn[nH]c1-c1ccc(OC)cc1OC
Answer: a. COc1ccc(N2CCN(C(CNS(=O)(=O)c3cccs3)c3cccnc3)CC2)cc1
{#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#}
COc1ccc(N2CCN(C(CNS(=O)(=O)c3cccs3)c3cccnc3)CC2)cc1
COc1ccc(N2CCN(C(CNS(=O)(=O)c3cccs3)c3cccnc3)CC2)cc1
N-[2-[4-(4-methoxyphenyl)piperazin-1-yl]-2-pyridin-3-ylethyl]thiophene-2-sulfonamide