Task: Answer the multiple-choice question.
Query: Which compound has a 6.960\% human ether-à-go-go related gene (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. CCN(Cc1ccncc1)C(=O)CCc1nnc(CCc2ccc(OC)cc2)o1
b. CCOC(=O)N1CCN(Cc2ccccc2Cl)CC1
Answer: a. CCN(Cc1ccncc1)C(=O)CCc1nnc(CCc2ccc(OC)cc2)o1
{#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#}
CCN(Cc1ccncc1)C(=O)CCc1nnc(CCc2ccc(OC)cc2)o1
CCN(Cc1ccncc1)C(=O)CCc1nnc(CCc2ccc(OC)cc2)o1
N-ethyl-3-[5-[2-(4-methoxyphenyl)ethyl]-1,3,4-oxadiazol-2-yl]-N-(pyridin-4-ylmethyl)propanamide