Problem statement: Answer the MCQ question.
Question: Which compound has a -13.206\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COCCNC(=O)c1c(NC(=O)c2ccc(Br)o2)n(Cc2ccccc2)c2nc3ccccc3nc12
(b) CCN1CCc2c(C#N)c(NCc3ccccc3)nc(N(CC)CC)c2C1
(c) Cc1ccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)cc1C
(d) O=C(NCCCN1CCOCC1)c1cc(C(=O)C2CC2)c[nH]1
Answer: b. CCN1CCc2c(C#N)c(NCc3ccccc3)nc(N(CC)CC)c2C1
{#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#}
CCN1CCc2c(C#N)c(NCc3ccccc3)nc(N(CC)CC)c2C1
CCN1CCc2c(C#N)c(NCc3ccccc3)nc(N(CC)CC)c2C1
[C][C][N][C][C][C][=C][Branch1][Ring1][C][#N][C][Branch1][O][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1][=N][C][Branch1][Branch2][N][Branch1][Ring1][C][C][C][C][=C][Ring2][Ring1][Branch1][C][Ring2][Ring1][=Branch2]
3-(benzylamino)-1-(diethylamino)-7-ethyl-6,8-dihydro-5H-2,7-naphthyridine-4-carbonitrile