Task: Answer the multiple-choice question.
Question: Which compound exhibits a 16.626\% 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) CC(=O)NC(=S)Nc1cccc([N+](=O)[O-])c1
(b) Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
(c) Cc1noc(C)c1CSc1ccccc1C(=O)OC(C)C(N)=O
(d) COCCCOc1ccnc(CS(=O)c2nc3ccccc3[n-]2)c1C.[Na+]
Answer: b. Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
{#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#}
Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
(10R,13S)-10,13-dimethyl-17-(2-methyl-1,3-thiazol-4-yl)-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one