Task: Answer the multiple-choice question.
Query: Which drug exhibits a -8.378% 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=C(NCC1CCCO1)C(c1cccnc1)N(C(=O)Cc1cccs1)c1cccnc1
(b) Cc1ccc(S(=O)(=O)/N=C(/c2ccccc2)N2CCOCC2)c(C)c1
Answer: a. O=C(NCC1CCCO1)C(c1cccnc1)N(C(=O)Cc1cccs1)c1cccnc1
{#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(NCC1CCCO1)C(c1cccnc1)N(C(=O)Cc1cccs1)c1cccnc1
O=C(NCC1CCCO1)C(c1cccnc1)N(C(=O)Cc1cccs1)c1cccnc1
N-(oxolan-2-ylmethyl)-2-pyridin-3-yl-2-[pyridin-3-yl-(2-thiophen-2-ylacetyl)amino]acetamide