Task: Answer the MCQ question.
Question: Which drug has a 21.166% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=[N+]([O-])c1ccc(N2CCN(CC3CCCCC3)CC2)cc1
(b) O=[N+]([O-])c1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N/N=C/c1ccncc1
(c) O=C(c1ccc(C(F)(F)F)cc1)C1CCCN(C(=O)CCc2cnccn2)C1
(d) Cc1c(CCC(=O)NCCCCCC(=O)O)c(=O)oc2cc3occ(-c4ccccc4)c3cc12
(e) COC(=O)C1=C(NC(=O)c2ccccc2C)CCS1
Answer: b. O=[N+]([O-])c1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N/N=C/c1ccncc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=[N+]([O-])c1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N/N=C/c1ccncc1
O=[N+]([O-])c1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N/N=C/c1ccncc1
N-(4-chlorophenyl)-3-nitro-4-[(2E)-2-(pyridin-4-ylmethylidene)hydrazinyl]benzenesulfonamide