Task: Answer the MCQ question.
Question: Which compound has a -1.163\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CC(=O)O[C@]1(C(C)=O)CC[C@H]2[C@@H]3C=C(C)C4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21C
b.) O=C(NCc1ccc(Cl)cc1)C1CCC(=O)N(C2CC2)C1
Answer: b. O=C(NCc1ccc(Cl)cc1)C1CCC(=O)N(C2CC2)C1
{#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(NCc1ccc(Cl)cc1)C1CCC(=O)N(C2CC2)C1
O=C(NCc1ccc(Cl)cc1)C1CCC(=O)N(C2CC2)C1
N-[(4-chlorophenyl)methyl]-1-cyclopropyl-6-oxopiperidine-3-carboxamide