Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -4.344\% 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) COc1cc([C@H]2[C@@H]3CCCC[C@]3(O)CCN2Cc2ccccc2F)ccc1O
(b) Cc1cccc(NC(=O)c2cc(Cl)nc3ccccc23)c1
(c) Clc1cccc(/C=N/Nc2ncnc3ccccc23)c1
(d) COc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)Nc3cccnc3)cc2)cc1
Answer: a. COc1cc([C@H]2[C@@H]3CCCC[C@]3(O)CCN2Cc2ccccc2F)ccc1O
{#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#}
COc1cc([C@H]2[C@@H]3CCCC[C@]3(O)CCN2Cc2ccccc2F)ccc1O
COc1cc([C@H]2[C@@H]3CCCC[C@]3(O)CCN2Cc2ccccc2F)ccc1O
(1R,4aS,8aS)-2-[(2-fluorophenyl)methyl]-1-(4-hydroxy-3-methoxyphenyl)-1,3,4,5,6,7,8,8a-octahydroisoquinolin-4a-ol