Problem statement: Answer the multiple choice question.
Query: Which drug has a 6.774\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCCc1sc(N2CCCC(C(N)=O)C2)nc1-c1ccccc1
[b] Cc1ccc(-c2cc(C(=O)NC3CCCC3)no2)cc1
[c] O=C1CCCCCN1CSc1nc2ccccc2s1
[d] CC(C)CCOc1ccc(C(=O)NN2C(=O)NC3(CCCCC3)C2=O)cc1
Answer: b. Cc1ccc(-c2cc(C(=O)NC3CCCC3)no2)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#}
Cc1ccc(-c2cc(C(=O)NC3CCCC3)no2)cc1
Cc1ccc(-c2cc(C(=O)NC3CCCC3)no2)cc1
N-cyclopentyl-5-(4-methylphenyl)-1,2-oxazole-3-carboxamide