Task: Answer the multiple choice question.
Query: Which drug has a 13.749% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC[N+]1(CC)CC2=Cc3c(ccc4ccccc34)CC2C1.[Br-]
[b] C[C@H](NC(=O)[C@@H]1Cc2ccccc2CN1C(=O)OC(C)(C)C)C(=O)NC1CCCC1
[c] N#C/C(=C\Nc1ccccc1SC(F)(F)F)c1nc(-c2ccc(Cl)cc2)cs1
[d] Cc1cc(O)c(C2(O)C(=O)Nc3cc(Br)ccc32)cc1C
Answer: b. C[C@H](NC(=O)[C@@H]1Cc2ccccc2CN1C(=O)OC(C)(C)C)C(=O)NC1CCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C[C@H](NC(=O)[C@@H]1Cc2ccccc2CN1C(=O)OC(C)(C)C)C(=O)NC1CCCC1
C[C@H](NC(=O)[C@@H]1Cc2ccccc2CN1C(=O)OC(C)(C)C)C(=O)NC1CCCC1
tert-butyl (3S)-3-[[(2S)-1-(cyclopentylamino)-1-oxopropan-2-yl]carbamoyl]-3,4-dihydro-1H-isoquinoline-2-carboxylate