Task: Answer the multiple choice question.
Query: Which drug has a 7.371\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC1CCOC2(O1)C(=O)Nc1ccccc12
[b] Cl.O=C(Nc1ccccc1)N1CCNCC1
[c] Cc1sc(/C=C2\C(=O)ON=C2c2ccccc2)cc1Br
Answer: a. CC1CCOC2(O1)C(=O)Nc1ccccc12
{#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#}
CC1CCOC2(O1)C(=O)Nc1ccccc12
CC1CCOC2(O1)C(=O)Nc1ccccc12
4-methylspiro[1,3-dioxane-2,3'-1H-indole]-2'-one