Task: Answer the multiple-choice question.
Query: Which drug exhibits a 2.984\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1cccc([C@@H]2[C@@H]3C(=O)N(Cc4ccccc4)C(=O)[C@@H]3[C@]3(Cc4ccc(Cl)cc4)C(=O)N(c4cccc(Cl)c4)C(=O)N23)c1
b) COCCN(CCOC)c1nc(-c2ccc(Cl)cc2)nc2ccccc12
c) CCCC(C)NC(=O)COC(=O)c1ccc2c(c1)C(=O)N(Cc1ccco1)C2=O
Answer: a. Cc1cccc([C@@H]2[C@@H]3C(=O)N(Cc4ccccc4)C(=O)[C@@H]3[C@]3(Cc4ccc(Cl)cc4)C(=O)N(c4cccc(Cl)c4)C(=O)N23)c1
{#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#}
Cc1cccc([C@@H]2[C@@H]3C(=O)N(Cc4ccccc4)C(=O)[C@@H]3[C@]3(Cc4ccc(Cl)cc4)C(=O)N(c4cccc(Cl)c4)C(=O)N23)c1
Cc1cccc([C@@H]2[C@@H]3C(=O)N(Cc4ccccc4)C(=O)[C@@H]3[C@]3(Cc4ccc(Cl)cc4)C(=O)N(c4cccc(Cl)c4)C(=O)N23)c1
(1S,2R,7S,8R)-10-benzyl-4-(3-chlorophenyl)-2-[(4-chlorophenyl)methyl]-7-(3-methylphenyl)-4,6,10-triazatricyclo[6.3.0.02,6]undecane-3,5,9,11-tetrone