Task: Answer the MCQ question.
Question: Which compound has a 2.618\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CS(=O)(=O)c1ccc(CNC(=O)C2(C(F)(F)F)C/C(=C\Cc3ccccc3)CCCO2)cc1
(b) C=CCCN([C@@H](C)C(=O)OC)S(=O)(=O)c1ccccc1Br
(c) COC(=O)[C@@]1(Cc2ccc(F)cc2)[C@H]2c3cc(C(=O)N4CCCC4)n(CCO)c3C[C@H]2CN1C(=O)c1ccccc1
Answer: c. COC(=O)[C@@]1(Cc2ccc(F)cc2)[C@H]2c3cc(C(=O)N4CCCC4)n(CCO)c3C[C@H]2CN1C(=O)c1ccccc1
{#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#}
COC(=O)[C@@]1(Cc2ccc(F)cc2)[C@H]2c3cc(C(=O)N4CCCC4)n(CCO)c3C[C@H]2CN1C(=O)c1ccccc1
COC(=O)[C@@]1(Cc2ccc(F)cc2)[C@H]2c3cc(C(=O)N4CCCC4)n(CCO)c3C[C@H]2CN1C(=O)c1ccccc1
methyl (2R,3R,6R)-4-benzoyl-3-[(4-fluorophenyl)methyl]-9-(2-hydroxyethyl)-10-(pyrrolidine-1-carbonyl)-4,9-diazatricyclo[6.3.0.02,6]undeca-1(8),10-diene-3-carboxylate