Task: Answer the MCQ question.
Query: Which drug has a 10.978\% human ether-à-go-go related gene (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) Cc1ccc(C)c(NS(=O)(=O)c2ccc3[nH]c(=O)[nH]c3c2)c1
(b) CCCCC1=CC2=CC(=O)C(C)(OC(=O)CC)C(=O)C2=CN1C(CO)CO
(c) Cc1ccccc1NS(=O)(=O)c1cc2c3c(c1)C(C)C(=O)N3CCC2
(d) CSc1nc(C)c(Cc2ccccc2)c(=O)[nH]1
Answer: b. CCCCC1=CC2=CC(=O)C(C)(OC(=O)CC)C(=O)C2=CN1C(CO)CO
{#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#}
CCCCC1=CC2=CC(=O)C(C)(OC(=O)CC)C(=O)C2=CN1C(CO)CO
CCCCC1=CC2=CC(=O)C(C)(OC(=O)CC)C(=O)C2=CN1C(CO)CO
[3-butyl-2-(1,3-dihydroxypropan-2-yl)-7-methyl-6,8-dioxoisoquinolin-7-yl] propanoate