Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 12.139\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1c(C(=O)O)sc2nc(-c3cccs3)cc(C(F)(F)F)c12
[b] COc1ccc(OC)c(-n2c(-c3cc(-c4ccco4)[nH]n3)n[nH]c2=S)c1
[c] Cl.NCCCC[C@@H](C(=O)N1CCNCC1)n1cc([C@@H](N)CO)nn1
[d] COc1cccc(NS(=O)(=O)NC(=O)c2cn(C)c3ccccc23)c1
[e] CCOC(=O)c1nc2sc3c(c2c(=O)n1C(C)C(=O)OCC)CCCC3
Answer: c. Cl.NCCCC[C@@H](C(=O)N1CCNCC1)n1cc([C@@H](N)CO)nn1
{#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#}
Cl.NCCCC[C@@H](C(=O)N1CCNCC1)n1cc([C@@H](N)CO)nn1
Cl.NCCCC[C@@H](C(=O)N1CCNCC1)n1cc([C@@H](N)CO)nn1
(2S)-6-amino-2-[4-[(1R)-1-amino-2-hydroxyethyl]triazol-1-yl]-1-piperazin-1-ylhexan-1-one;hydrochloride