Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 7.759\% 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. Cc1cc(NC(=O)CN2C(=O)N(C)C3(CCCCC3)C2=O)ccc1Br
b. CC[N+]12CCC(CC1)C(C(O)(c1ccccc1)c1ccccc1)C2.[Br-]
c. O=C(Nc1ccc(Cl)c(C(F)(F)F)c1)c1ccco1
d. O=c1cc(CSc2ccccn2)c2ccccc2[nH]1
Answer: b. CC[N+]12CCC(CC1)C(C(O)(c1ccccc1)c1ccccc1)C2.[Br-]
{#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[N+]12CCC(CC1)C(C(O)(c1ccccc1)c1ccccc1)C2.[Br-]
CC[N+]12CCC(CC1)C(C(O)(c1ccccc1)c1ccccc1)C2.[Br-]
(1-ethyl-1-azoniabicyclo[2.2.2]octan-3-yl)-diphenylmethanol;bromide