Task: Answer the multiple-choice question.
Question: Which drug has a -1.324\% 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, c, or d without using any additional words.
Options:
(a) COCCN1Cc2cccc(C(=O)Nc3cc(C)cc(C)c3)c2C1=O
(b) COc1ccc(CC(=O)Nc2c3c(nn2-c2cccc(C)c2C)CS(=O)(=O)C3)cc1
(c) COc1ccc(CNC(=O)[C@H](C)N2C(=O)N3CCc4c([nH]c5ccc(OC)cc45)[C@@]3(C)C2=O)cc1
(d) CC(Nc1nc(-c2cccc(Br)c2)cs1)c1nc2cc(Cl)c(N3CCCCC3)cc2n1CCOCCO
Answer: d. CC(Nc1nc(-c2cccc(Br)c2)cs1)c1nc2cc(Cl)c(N3CCCCC3)cc2n1CCOCCO
{#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#}
CC(Nc1nc(-c2cccc(Br)c2)cs1)c1nc2cc(Cl)c(N3CCCCC3)cc2n1CCOCCO
CC(Nc1nc(-c2cccc(Br)c2)cs1)c1nc2cc(Cl)c(N3CCCCC3)cc2n1CCOCCO
2-[2-[2-[1-[[4-(3-bromophenyl)-1,3-thiazol-2-yl]amino]ethyl]-5-chloro-6-piperidin-1-ylbenzimidazol-1-yl]ethoxy]ethanol