Task: Answer the MCQ question.
Question: Which drug exhibits a -38.448% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CC(=O)c1c(C)oc(C)c1CSCc1ccc(C(=O)O)o1
(b) CCOc1ccccc1NC(=O)N1CCC(n2nnc3cc(C)ccc32)CC1
(c) O=C(NCC(c1cccs1)N1CCOCC1)c1ccccc1NS(=O)(=O)c1ccc(Br)cc1
(d) O=C(NCCN1CCCCC1)Nc1ccc(Br)cc1
(e) O=C(Nc1cc(Br)c(O)c(Br)c1)c1cccc(NC(=O)c2ccco2)c1
Answer: c. O=C(NCC(c1cccs1)N1CCOCC1)c1ccccc1NS(=O)(=O)c1ccc(Br)cc1
{#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=C(NCC(c1cccs1)N1CCOCC1)c1ccccc1NS(=O)(=O)c1ccc(Br)cc1
O=C(NCC(c1cccs1)N1CCOCC1)c1ccccc1NS(=O)(=O)c1ccc(Br)cc1
2-[(4-bromophenyl)sulfonylamino]-N-(2-morpholin-4-yl-2-thiophen-2-ylethyl)benzamide