Task: Answer the MCQ question.
Question: Which drug exhibits a 6.849\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(NCc1cccnc1)c1ccccc1NS(=O)(=O)c1ccc(F)cc1
(b) CCOC(=O)c1c(C)oc2cc(Cl)c(O)c(CN(C)C)c12
(c) C/C=C(\C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)C3)c1
(d) O=C(CCCCl)NC(=S)Nc1ccc(CN2CCOCC2)cc1
(e) Cc1ccc2c(c1)c1cccc3c1n2CCN3CCC(N)=O
Answer: c. C/C=C(\C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)C3)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#}
C/C=C(\C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)C3)c1
C/C=C(\C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)C3)c1
(8R)-7-(3,5-dinitrobenzoyl)-3-[3-[[(E)-2-methylbut-2-enoyl]amino]phenyl]-1-oxa-2,7-diazaspiro[4.4]non-2-ene-8-carboxamide