Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 1.632% 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(CCN1CCCCC1)Nc1ccc(Cl)cc1C(=O)c1ccccc1
b COc1ccc(N2CCN(CCCNC(=O)C3CCCN(S(=O)(=O)c4cnc[nH]4)C3)CC2)cc1
Answer: b. COc1ccc(N2CCN(CCCNC(=O)C3CCCN(S(=O)(=O)c4cnc[nH]4)C3)CC2)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#}
COc1ccc(N2CCN(CCCNC(=O)C3CCCN(S(=O)(=O)c4cnc[nH]4)C3)CC2)cc1
COc1ccc(N2CCN(CCCNC(=O)C3CCCN(S(=O)(=O)c4cnc[nH]4)C3)CC2)cc1
1-(1H-imidazol-5-ylsulfonyl)-N-[3-[4-(4-methoxyphenyl)piperazin-1-yl]propyl]piperidine-3-carboxamide