Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -6.843\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C1NC2(CCCc3ccccc32)C(=O)N1Cc1nnc(-c2ccccc2Br)o1
[b] CC(=O)c1c(C(C)=O)c(C)n(-c2ccc(N)c(C)c2)c1C
[c] c1ccc2c(c1)Cc1ccccc1O2
[d] COc1ccc(N2CCN(C(=O)c3ccc(NS(=O)(=O)c4cccs4)cc3)CC2)cc1
[e] Cc1cnc(C(=O)OCC(=O)NCc2ccc3c(c2)OCO3)cn1
Answer: d. COc1ccc(N2CCN(C(=O)c3ccc(NS(=O)(=O)c4cccs4)cc3)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(=O)c3ccc(NS(=O)(=O)c4cccs4)cc3)CC2)cc1
COc1ccc(N2CCN(C(=O)c3ccc(NS(=O)(=O)c4cccs4)cc3)CC2)cc1
N-[4-[4-(4-methoxyphenyl)piperazine-1-carbonyl]phenyl]thiophene-2-sulfonamide