Problem statement: Answer the MCQ question.
Query: Which drug has a 5.678\% 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] COc1cc(S(=O)(=O)N(Cc2ccccc2)Cc2ccccn2)ccc1-n1cnnn1
[b] COc1ccc(CNC(=O)/C(C)=C\C(=O)O)cc1
[c] O=S(=O)(c1ccc(OCC(O)CN2CCC(Cc3ccccc3)CC2)cc1)N1CCOCC1
Answer: a. COc1cc(S(=O)(=O)N(Cc2ccccc2)Cc2ccccn2)ccc1-n1cnnn1
{#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(S(=O)(=O)N(Cc2ccccc2)Cc2ccccn2)ccc1-n1cnnn1
COc1cc(S(=O)(=O)N(Cc2ccccc2)Cc2ccccn2)ccc1-n1cnnn1
N-benzyl-3-methoxy-N-(pyridin-2-ylmethyl)-4-(tetrazol-1-yl)benzenesulfonamide