Task: Answer the MCQ question.
Question: Which drug has a -3.069\% 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 other words.
Options:
a) O=C(NCc1ccccc1)c1noc2c1CCCC2
b) Cc1ccccc1NC(=O)CSc1cn[nH]n1
c) CCOc1ccc(/C(O)=C2/C(=O)C(=O)N(c3ccccn3)C2c2ccc(C)cc2)c(C)c1
Answer: a. O=C(NCc1ccccc1)c1noc2c1CCCC2
{#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#}
O=C(NCc1ccccc1)c1noc2c1CCCC2
O=C(NCc1ccccc1)c1noc2c1CCCC2
N-benzyl-4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxamide