Problem statement: Answer the MCQ question.
Query: Which drug has a 11.334\% 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, d, or e without using any other words.
Options:
(a) COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1C(=O)OCC(=O)N1c2ccccc2CC1C
(b) O=C(O)c1ccc(NCc2cccs2)cc1
(c) CCN(CC)S(=O)(=O)c1ccc(OC)c(NC(=S)Nc2ccc(C)c(C)c2)c1
(d) C/[N+]([O-])=C\CC(=O)c1ccc(-c2ccccc2)cc1
(e) COc1cccc2c(=S)c(CCC(C)=O)c(C)[nH]c12
Answer: b. O=C(O)c1ccc(NCc2cccs2)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#}
O=C(O)c1ccc(NCc2cccs2)cc1
O=C(O)c1ccc(NCc2cccs2)cc1
4-(thiophen-2-ylmethylamino)benzoicacid