Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.365\% 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 CCOc1ccccc1NC(=O)NC(C)c1ccc2c(c1)OCO2
b Cc1cccc(Cn2cnc3c(sc4nc(C)cc(C)c43)c2=O)c1
c O=C(O)C(=O)O.O=C(c1cccs1)N1CCN(Cc2ccccn2)CC1
Answer: c. O=C(O)C(=O)O.O=C(c1cccs1)N1CCN(Cc2ccccn2)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)C(=O)O.O=C(c1cccs1)N1CCN(Cc2ccccn2)CC1
O=C(O)C(=O)O.O=C(c1cccs1)N1CCN(Cc2ccccn2)CC1
oxalic acid;[4-(pyridin-2-ylmethyl)piperazin-1-yl]-thiophen-2-ylmethanone