Task: Answer the multiple-choice question.
Query: Which compound has a 2.757\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CN1C(=O)C(c2nnc(Nc3cccc4ccccc34)s2)C2CC1(C)Oc1ccccc12
b.) Cc1cccc(NC(=O)CSCC(=O)Nc2cccc3ncccc23)c1
Answer: a. CN1C(=O)C(c2nnc(Nc3cccc4ccccc34)s2)C2CC1(C)Oc1ccccc12
{#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#}
CN1C(=O)C(c2nnc(Nc3cccc4ccccc34)s2)C2CC1(C)Oc1ccccc12
CN1C(=O)C(c2nnc(Nc3cccc4ccccc34)s2)C2CC1(C)Oc1ccccc12
9,10-dimethyl-12-[5-(naphthalen-1-ylamino)-1,3,4-thiadiazol-2-yl]-8-oxa-10-azatricyclo[7.3.1.02,7]trideca-2,4,6-trien-11-one