Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 20.438\% 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, c, or d without using any additional words.
Options:
[a] Cc1ccccc1NC(=O)/C(=C/c1cccs1)NC(=O)c1ccco1
[b] CC(=O)C1=C(C)N(Cc2ccccc2)C(=O)N[C@H]1CCc1ccccc1
[c] Cc1cc(=O)oc(C)c1C(=O)Nc1ccc(N(C)C)cc1
[d] CC(Cn1cncn1)C(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
Answer: d. CC(Cn1cncn1)C(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
{#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#}
CC(Cn1cncn1)C(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
CC(Cn1cncn1)C(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
1-[4-(benzenesulfonyl)piperazin-1-yl]-2-methyl-3-(1,2,4-triazol-1-yl)propan-1-one