Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.070\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(O)c1ccc(-c2nnc(-c3ccccc3)o2)cc1
(b) CC(C)(C)CN1CCNC(=O)C1CC(=O)N1CCC(C(=O)N2CCOCC2)CC1
(c) Cn1cc(S(=O)(=O)N2CCOCC2)cc1C(=O)NCCc1ccccc1
Answer: c. Cn1cc(S(=O)(=O)N2CCOCC2)cc1C(=O)NCCc1ccccc1
{#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#}
Cn1cc(S(=O)(=O)N2CCOCC2)cc1C(=O)NCCc1ccccc1
Cn1cc(S(=O)(=O)N2CCOCC2)cc1C(=O)NCCc1ccccc1
1-methyl-4-morpholin-4-ylsulfonyl-N-(2-phenylethyl)pyrrole-2-carboxamide