Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 14.032\% 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, c, d, or e without using any other words.
Options:
a: COc1ccc(C(C)=O)cc1COc1ccc(F)cc1
b: O=C(c1ccccc1)N1N=C(C(F)(F)F)CC1(O)c1ccccc1
c: CN(C[C@H](Cc1ccccc1)N(C[C@@H](Cc1cccc2ccccc12)N(CCc1ccccc1)N=O)N=O)N=O.[Na+]
d: CCCCC(=O)OCc1c(-c2ccccc2)ncc2ccccc12
e: COc1nc(N2CCOCC2)nc(C)c1[N+](=O)[O-]
Answer: b. O=C(c1ccccc1)N1N=C(C(F)(F)F)CC1(O)c1ccccc1
{#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(c1ccccc1)N1N=C(C(F)(F)F)CC1(O)c1ccccc1
O=C(c1ccccc1)N1N=C(C(F)(F)F)CC1(O)c1ccccc1
[5-hydroxy-5-phenyl-3-(trifluoromethyl)-4H-pyrazol-1-yl]-phenylmethanone