Task: Answer the MCQ question.
Question: Which drug exhibits a 11.409\% 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, b, or c without using any additional words.
Options:
a. O=C(Nc1ccc2ccccc2c1)c1cccc(F)c1
b. COc1ccc(-c2cc3ccccc3oc2=O)cc1NC(=O)c1cccnc1
c. COc1cc(C)nc(N2CCCC(C(=O)NC3CCC(C)CC3)C2)n1
Answer: a. O=C(Nc1ccc2ccccc2c1)c1cccc(F)c1
{#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(Nc1ccc2ccccc2c1)c1cccc(F)c1
O=C(Nc1ccc2ccccc2c1)c1cccc(F)c1
3-fluoro-N-naphthalen-2-ylbenzamide