Task: Answer the multiple-choice question.
Query: Which compound exhibits a -74.880% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=S(=O)(c1cccc(C(F)(F)F)c1)N(CCCN1CCOCC1)Cc1cccs1
[b] COC(=O)c1ccc(NC(=O)CSc2nncn2-c2ccccn2)cc1
Answer: a. O=S(=O)(c1cccc(C(F)(F)F)c1)N(CCCN1CCOCC1)Cc1cccs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S(=O)(c1cccc(C(F)(F)F)c1)N(CCCN1CCOCC1)Cc1cccs1
O=S(=O)(c1cccc(C(F)(F)F)c1)N(CCCN1CCOCC1)Cc1cccs1
N-(3-morpholin-4-ylpropyl)-N-(thiophen-2-ylmethyl)-3-(trifluoromethyl)benzenesulfonamide