Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.389\% 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: Cc1cccc(CNC(=O)C2CCC(=O)N(C3CCCC3)C2)c1
b: C/C(=N\NC(=O)c1ccc(Br)cc1)C1C(=O)c2ccccc2C1=O
c: O=C(Cn1nc(C(F)(F)F)c2c1CCCC2)NCCN1CCOCC1
Answer: c. O=C(Cn1nc(C(F)(F)F)c2c1CCCC2)NCCN1CCOCC1
{#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(Cn1nc(C(F)(F)F)c2c1CCCC2)NCCN1CCOCC1
O=C(Cn1nc(C(F)(F)F)c2c1CCCC2)NCCN1CCOCC1
N-(2-morpholin-4-ylethyl)-2-[3-(trifluoromethyl)-4,5,6,7-tetrahydroindazol-1-yl]acetamide