Problem statement: Answer the MCQ question.
Query: Which drug has a 2.552\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1cccc(N/C=C(\[N+](=O)[O-])S(=O)(=O)c2ccccc2)c1
b: O=C(/C=C/c1ccc(Br)cc1)N1CCN(c2cccc(C(F)(F)F)c2)CC1
c: CCCCCn1cnc2sc(CC)cc2c1=O
d: CCc1ccc(C(=O)N2CCN(S(=O)(=O)c3sc(C(=O)O)c(C)c3C(=O)O)CC2)cc1
e: CC(C)[C@H](NC(=O)[C@@H]1Cc2c([nH]c3ccccc23)C2c3ccccc3C(=O)N21)C(=O)NCC1CCCO1
Answer: b. O=C(/C=C/c1ccc(Br)cc1)N1CCN(c2cccc(C(F)(F)F)c2)CC1
{#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(/C=C/c1ccc(Br)cc1)N1CCN(c2cccc(C(F)(F)F)c2)CC1
O=C(/C=C/c1ccc(Br)cc1)N1CCN(c2cccc(C(F)(F)F)c2)CC1
(E)-3-(4-bromophenyl)-1-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]prop-2-en-1-one